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Last Updated: Jan 12, 2025

Wireless Microphone Headset, UHF Wireless Headset Mic System, 160 ft Range, Headset Mic And Handheld Mic 2 In 1, 1/8''&1/4'' Plug, For Speakers, Voice Amplifier, Pa System(Incompatible Phone, Laptop)

Wireless Headset Microphones & Systems
Wireless Microphone Headset, UHF Wireless Headset Mic System, 160 ft Range, Headset Mic And Handheld Mic 2 In 1, 1/8''&1/4'' Plug, For Speakers, Voice Amplifier, Pa System(Incompatible Phone, Laptop) Cover
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Wireless microphone headset system: Only for Mic Jack, not Aux Jack, otherwise no sound Built-in high sensitivity condenser microphone, transmission distance upgrade to 160 Feet (50m) Signal StabilityNo DelayNo Radiation Anti-Howling Anti-Jamming Constant Frequency Clearer Sound Quality. Compatible voice amplifiers, multimedia. It is a portable Karaoke equipment.(Excludes Amp＆Not supported Iphone, bluetooth speaker, PC and Laptop) Obtained by FCC test.
Easy to use: Please turn on the transmitter and receiver power switches, the blue light will flash for approximately 2s. Indicator light stops flashing after a successful match, then you can use it. No further operation. Headset and handheld is 2 in 1 design, easily change the handheld mode to headset mode to meet your needs. Not supported Android Phones, Iphones, Macbooks, Laptop, Bluetooth Speaker.
Charge and work of wireless microphones: The transmitter and receiver are built-in 400 mah rechargeable lithium-ion batteries that can offer about 6 hours working time. Usb cable has two micro USB V2.0 to charge for the transmitter and receiver simultaneously. Fully charge is only 2.5 hours. Perfect Application: The plug on the receiver is 3.5mm. For 6.35mm amplifiers, please use the additional 6.35mm adapter（included）to connect more equipments.
Using multiple wireless microphone simultaneously: Please refer to the user manual to channel switching( Max 15 Channel ) in (Part 4 Advanced Operations To 4.2 Note B, Page 8) Otherwise there maybe noise or no sound. Use up to 15 microphone headset at the same time. Built-in cardioid polar pattern condenser microphone, widely applied to conference, speech, Web podcast, outdoor Live, Yoga instructor, voice amplifier, dancing instructor, promotion, game etc.
What if can't pair or no sound: 1, Turn off the receiver and transmitter 2, Turn on the transmitter（Handheld Microphone), blue light is on, long press “+ ” to flash the blue light 3, Turn on the receiver and wait for connection 4, The blue lights of the transmitter and receiver stop flashing, the connection is successful.

Bietrun UHF Receiver Wireless Microphone WXM02 / WXM04, with 720mAh Rechargeable Battery, 160 ft Working Range, 1/4" Output for for Karaoke Machine/PA Speakers System/Mixer

Wireless Microphone System Kids' Microphones
Bietrun UHF Receiver Wireless Microphone WXM02 / WXM04, with 720mAh Rechargeable Battery, 160 ft Working Range, 1/4" Output for for Karaoke Machine/PA Speakers System/Mixer Cover
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Receiver for Bietrun WXM02 / WXM04 Wireless Microphone : Use to replace your old, damaged, or non-working receiver. Note: The receiver only works with Bietrun WXM02 / WXM04 microphones.
Pair Steps: 1. Turn off the receiver and mic. 2. Open the mic battery cap. 3. Press and hold the mic(HI-LO)button for 10s+ until the display channel flashes. 4. Quick turn on the receiver, wait for the mic channel display to stop flashing, and the blue light of the receiver is always on, ready to use.
Built-in 720mAh Rechargeable Battery: Up to 4.5hrs working time. When the indicator light is blue and flashing fast, it indicates the battery power is low, please recharge the receiver.
160ft Long Distance Receiving Range: Can receive your microphone signals within 160ft/50m. Adopt the UHF wireless system, excellent anti-interference ability, and no latency.
Plug And Play, Easy To Use: Can only plug-in equipment with MIC input, can't plug In AUX input, Otherwise, there will be no sound. (Not compatible with Bluetooth speakers and laptop) Idea for MIC input speaker, singing machine, audio amplifier, PA system, mixer, voice amplifier, and More streaming multimedia equipment.

Wireless Microphone, Bietrun UHF Metal Dual Handheld Cordless Dynamic Mic System with Rechargeable Receiver, 1/4‘’Output, for Karaoke, Church, Speech, Wedding, Party Singing(160 ft Range)-Auto Connect

Wireless Microphone System Kids' Microphones
Wireless Microphone, Bietrun UHF Metal Dual Handheld Cordless Dynamic Mic System with Rechargeable Receiver, 1/4‘’Output, for Karaoke, Church, Speech, Wedding, Party Singing(160 ft Range)-Auto Connect Cover
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Long Distance Wireless Karaoke Microphone: Wireless Distance Upgrade To 160 Feet (50m), Upgraded the microphone manufacturing process with Signal StabilityNo DelayNo RadiationAnti-HowlingAnti-Jamming Constant FrequencyDistortion
Plug And Play, Easy To Use: Can Only Plug In equipment with Mic input, Can't Plug In AUX input, Otherwise No Sound.(Not Compatible with Bluetooth Speakers and Laptop)For With Mic input Speaker, Singing Machine, Audio Amplifier, Pa System, Mixer, Voice Amplifier And More Streaming Multimedia Equipment..The Display Can Show The Battery Power And Signal Strength In Real Time, Don'T Worry About Suddenly Not Working.
Microphone Battery Powered and Rechargeable Receiver: The Microphone Does Not Come With Any Batteries, We Recommend Using 2 AA Amazon Alkaline Batteries. Correctly install the battery + - direction.the receiver should be charged for 5 hours before the first useLong Press and hold the Mic and Receiver buttons to power on, The Chargeable Receiver Is Built-In 650 Mah Battery For 4 Hours work Time And Fully Charged In 3 Hours.
Unidirectional Microphone: Built-In Professional Moving-Coil Unidirectional microphone core, when uses, the mouth should be close to the top of the microphone to loud voice for Conference, Speech, Outdoor, Church, Family Party, Open Ceremony, Dancing Instructor, Promotion, Etc.If You Use Multiple Mic At The Same Time or Noise, Please Switch Channels(Open the mic battery cover, click the“HI LO”button), Make sure each mic channel number is different and the channel numbers are far apart.
Quick Troubleshooting: 1.Make sure you have enough power for the mic and receiver. 2.Connecting equipment with MIC input, not other interfaces. 3.If you find no sound from the mic, you need to re-pair.1.Turn off the receiver and mic.2. Open the mic battery cap.3. Press and hold the mic(HI LO)button for 10s+ until the display channel flashes.4. Quick turn on receiver, wait for the mic channel display to stop flashing, and the blue light of the receiver is always on, ready to use.

Bietrun Wireless Microphone with Echo/Treble/Bass, UHF 160ft Range, Dual UHF Cordless Dynamic Mic Handheld Microphone System for Home Karaoke, Meeting, Party, Wedding(Receiver with Bluetooth)

Wireless Microphone System Kids' Microphones
Bietrun Wireless Microphone with Echo/Treble/Bass, UHF 160ft Range, Dual UHF Cordless Dynamic Mic Handheld Microphone System for Home Karaoke, Meeting, Party, Wedding(Receiver with Bluetooth) Cover
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160 FEET LONG DISTANCE WIRELESS MICROPHONES: Built-in Newly designed UHF wireless core, transmission distance upgrade to 160feet (50M). Enhance Signal stability, No delay, No radiation, Anti-howling, Anti-jamming, Constant frequency.
WIRELESS MICROPHONE SYSTEM WITH ECHO/TREBLE/BASS: The wireless karaoke microphone has echo, treble, bass control button, so you can choose different sound effects according to different songs.
PLUG AND PLAY: The microphone and receiver will automatically connect. Using the Receiver Plug In equipment with 1/4 inch Mic input or 1/8 line in. E.g speaker, Singing machine, audio amplifier, PA system, Voice amplifier, Mixers, Audio Interfaces, truck speaker system, Dome speaker system etc.
BATTERY AND DISPLAY: The chargeable receiver is built-in 1200mAh rechargeable lithium-ion battery,work time up to 7 plus hours with charging time 3-4 hours. The microphone does not come with any batteries, we recommend using 2 AA Amazon alkaline batteries. The display can show the battery power and signal strength in real time, don't worry about Suddenly not working.
PERFECT DYNAMIC MICROPHONES PERFORMACE: Dynamic Microphone: Built-In Professional Dynamic Microphone core(dB value: 95dB/Impedance: 600 ohms/Frequency response: 50Hz - 16Khz). When uses, the mouth should be close to the top of the microphone to loud voice. for Conference, Speech, Outdoor, Church, Family Party, Open Ceremony, Dancing Instructor, Promotion, Etc.
15 ADJUSTABLE CHANNELS: Plug and play, automatic connection, press the microphone tail switch to turn on the microphone. 15 adjustable frequency channel for each microphone, if you use multiple microphones at the same time or noise, click the switch at the end of the microphone to adjust the channel. (Keep each microphone channel number inconsistent to avoid interference.)
[Packing list]: 2*RCA cable, 1*3.5 mm cable, 1*6.5 mm cable,1*UL certification Adapter, 1*receiver, 2* microphone, 1*USB cable.

Bietrun Wireless Microphone Headset with 1/4''Plug, 165ft Range, UHF Wireless Headset Mic & Handheld Mic 2 in 1, for Karaoke Speaker, Amplifier, Mic Speakers, PA System, Teaching, Fitness (Black)

Wireless Headset Microphones & Systems
Bietrun Wireless Microphone Headset with 1/4''Plug, 165ft Range, UHF Wireless Headset Mic & Handheld Mic 2 in 1, for Karaoke Speaker, Amplifier, Mic Speakers, PA System, Teaching, Fitness (Black) Cover
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[Warm Tips] This wireless microphone headset only for Mic Jack, not support for Aux/Line in Jack. It's a microphone device for voice input, no auditory function, no speaker. Not Compatible with Bluetooth Speakers/Macbook.
[Professional Wireless Microphone Headset] Upgraded Bietrun wireless microphone is FCC certified, which can work with Mixer, Pa system speaker and amplifier etc without delay or radiation. UHF independent frequency bands can resist jamming and howling ,clearer the sound quality.
[How to Use] Turn on the transmitter and receiver, the blue light will flash for approximately 2s. Indicator light stops flashing after a successful match, then you can use it, no further operation. Long press volume “-” button of the transmitter until the blue light flash 3 times to change channels, which can avoid interference.
[6 Hours Working Time] Built in newest upgraded 450 mah rechargeable lithium-ion batteries, transmitter and receiver can be charged simultaneously with the dual usb v2.0 cable. Fully charge is only 2.5 hours, working time upgraded to 6 hours.
[What If No Sound] Turn on transmitter and long press “+” key and “-” simultaneously until the indicator light starts flashing (blue). Then turn on receiver, wait for auto pairing about 5s. Indicator light stops flashing after a successful pairing.

Bietrun Receiver/Adapter Only WXM09, WXM09A, WXM19, WXM19A, WXM21, WXM31, WXM31-2 Wireless Microphone (1/4") with Bluetooth

Wireless Microphone System Kids' Microphones
Bietrun Receiver/Adapter Only WXM09, WXM09A, WXM19, WXM19A, WXM21, WXM31, WXM31-2 Wireless Microphone (1/4") with Bluetooth Cover
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Receiver for Bietrun WXM09, WXM09A, WXM19, WXM19A, WXM21, WXM31, WXM31-2 wireless microphone. Use to replace your old, damaged, or non-working receiver.
Auto-pairing: Turn on the receiver and your Bireturn WXM19 microphones, they will pair automatically.
Built-in 1200mAh Rechargeable Battery: Up to 7hrs working time. The charging time is 3hrs.
240ft Receiving Range and 32ft Bluetooth Range: Can receive your microphone signals within 240ft/75m. Adopt the UHF wireless system, excellent anti-interference ability, and no latency.
Easy to Use: Plug and play, auto-connect. Only for input devices with 6.35mm (1/4") or 3.5mm (1/8") MIC interface, such as speakers, singing machines, audio amplifiers, PA systems, voice amplifiers, truck speaker systems, dome speaker systems, etc. Receiver with Bluetooth, or as a Bluetooth receiver to play music on old speakers.Turn on the receiver, search for the Bluetooth name: Bietrun, and Play your music for karaoke.

Bietrun Wireless Microphones with Echo,Treble,Bass&Bluetooth,160FT Range,Portable UHF Handheld Karaoke Dynamic Microphone System with Rechargeable Receiver for Karaoke,Singing,Amp,PA System,DJ,Stage

Wireless Microphones Wireless Microphone System
Bietrun Wireless Microphones with Echo,Treble,Bass&Bluetooth,160FT Range,Portable UHF Handheld Karaoke Dynamic Microphone System with Rechargeable Receiver for Karaoke,Singing,Amp,PA System,DJ,Stage Cover
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160 FEET LONG DISTANCE WIRELESS MICROPHONES: Built-in Newly designed UHF wireless core, transmission distance upgrade to 98ft (30m). Enhance Signal stability, No delay, No radiation, Anti-howling, Anti-jamming, Constant frequency.
WIRELESS MICROPHONE SYSTEM WITH ECHO/TREBLE/BASS: The wireless karaoke microphone has echo, treble, bass control button, so you can choose different sound effects according to different songs.
PLUG AND PLAY: The microphone and receiver will automatically connect. Using the Receiver Plug In equipment with 1/4 inch Mic input, E.g speaker, Singing machine, audio amplifier, PA system, Voice amplifier, Mixers, Audio Interfaces, truck speaker system, Dome speaker system etc.
BATTERY AND DISPLAY: The chargeable receiver is built-in 1200mAh rechargeable lithium-ion battery,work time up to 7 plus hours with charging time 3-4 hours. The microphone does not come with any batteries, we recommend using 2 AA Amazon alkaline batteries. The display can show the battery power and signal strength in real time, don't worry about Suddenly not working.
PERFECT DYNAMIC MICROPHONES PERFORMACE: Dynamic Microphone: Built-In Professional Dynamic Microphone core(dB value: 95dB/Impedance: 600 ohms/Frequency response: 50Hz - 16Khz). When uses, the mouth should be close to the top of the microphone to loud voice. for Conference, Speech, Outdoor, Church, Family Party, Open Ceremony, Dancing Instructor, Promotion, Etc.
15 ADJUSTABLE CHANNELS: Plug and play, automatic connection, press the microphone tail switch to turn on the microphone. 15 adjustable frequency channel for each microphone, if you use multiple microphones at the same time or noise, click the switch at the end of the microphone to adjust the channel. (Keep each microphone channel number inconsistent to avoid interference.)

Bietrun Wireless Microphone Rechargeable, 168FT Range Bluetooth Microphone Wireless (Work 7 hrs) with 1/4'' Output, UHF Metal Handheld Dynamic Mic for Karaoke Machine/PA System/Speaker/Church/Wedding

Wireless Microphone System Kids' Microphones
Bietrun Wireless Microphone Rechargeable, 168FT Range Bluetooth Microphone Wireless (Work 7 hrs) with 1/4'' Output, UHF Metal Handheld Dynamic Mic for Karaoke Machine/PA System/Speaker/Church/Wedding Cover
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Long Wireless Signal and Adjustable 15 Frequency Channel: The microphone adopts UHF frequency band and which provide the long transmission distance (Open Place: UHF distance 168ft/50m, Bluetooth 32ft/10m), low delay and crystal clear sound quality.If you use multiple microphones at the same time, Click the “CH” button at the end of the microphone to adjust the channel.
Rechargeble Microphone: No need to purchase additional AA batteries. The microphone and receiver are both built-in 1200 mAh rechargeable lithium-ion battery. work time up to 7 hours with charging time 3-4 hours.Cool led light ring (working in green,charging in red),and a enhance fashion clear white led display.
Easy to Use:Plug and play, no need to pair, long press the "PWR·VOL" button to turn on the microphone. Only for input devices with 6.35mm (1/4") or 3.5mm (1/8") MIC port, E.g speaker, Singing machine, audio amplifier, PA system, Voice amplifier, truck speaker system, Dome speaker system etc. Receiver with Bluetooth.Turn on the receiver and insert it into your audio device, search for the Bluetooth name: Bietrun, Play your music for karaoke.
Multipurpose Microphone:Built-in Dynamic Cardioid microphone, Voice is clearer. widely applied to conference,speech, Web podcast, Yoga instructor, church, get together, Family party, Opening Ceremony, dancing instructor, Promotion etc. The mic outer case is alloy material which is harder, lighter and more wear-resistant, This microphone has a better weight and grip experience.
Dynamic Vocal Microphone: Built-in dynamic unidirectional microphone core (dB value: 95dB/Audio signal: 48Khz/Frequency response: 50Hz - 16Khz), Vocal built-in boost circuit design is clearer. The outer shell of the microphone is alloy material which is harder, lighter and more wear-resistant, this microphone has a better weight and grip experience. for conference, speech, web podpodpodcast, instruction, church, family party, opening ceremony, dance instructor, promotion, etc.
Easy to use and 15 adjustable channels: Plug and play, automatic connection, press the microphone tail switch to turn on the microphone. 15 adjustable frequency channel for each microphone, if you use multiple microphones at the same time or noise, click the switch at the end of the microphone to adjust the channel. (Keep each microphone channel number inconsistent to avoid interference.)

Bietrun UHF Wireless Lavalier Lapel Microphone System/Headset Mic/Stand Mic, 165ft Range, Rechargeable Transmitter Receiver, 1/4" Output, for iPhone,Android,PA Speaker,DSLR Camera,YouTube, Recording

Wireless Lavalier Microphones & Systems
Bietrun UHF Wireless Lavalier Lapel Microphone System/Headset Mic/Stand Mic, 165ft Range, Rechargeable Transmitter Receiver, 1/4" Output, for iPhone,Android,PA Speaker,DSLR Camera,YouTube, Recording Cover
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[Wide Compatibility] : Comes with 1/4" plug, which can work with Mixer, Pa system speaker, desktop, speaker and amplifier. Built-in 2 converters, TRS adapter (blue) for dslr Camera and digital camera while TRRS cable for Laptop, Ipad & Smartphones. Please use genuine USB-C to lightning conversion cables(not included). Please be aware that this system cannot be used with Bluetooth Speakers or Macbook.
[165FT Cover Range] Use high sensitivity condenser microphone, transmission distance upgrades to 165feet (50M) Signal stabilityNo delayNo radiation Anti-howling Anti-jamming. 25 UHF adjustable channels. Our wireless microphone unit won't be interfered by WiFi(2.4G) or Bluetooth because of the built-in unique ID code.
[Meet Multiple Needs at Once] This Microphone System equipped with 3 Microphones! a.Headset Mic b.Handheld Mic c.Lavalier Lapel Mic. Save your time, no need to spend extra money to buy other accessories. Say goodbye to the annoyed choices.
[6 Hours Working Time] The transmitter and receiver built-in 650 mAh rechargeable lithium-ion batteries, which can offer about 6 hours working time. This microphone system is ideal for living performances like preaching in church, weddings, teaching, presentations, school plays, training, public speeches, interviews, or video and audio recording.

Bietrun Wireless XLR Transmitter Receiver, Wired to Wireless Mic XLR Adapter, UHF 230ft Range, 30 Channels, Receiver with Bluetooth, XLR to 1/4'' Adapter, for Dynamic/Condenser Mics, Audio Interface

Dynamic Microphones
Bietrun Wireless XLR Transmitter Receiver, Wired to Wireless Mic XLR Adapter, UHF 230ft Range, 30 Channels, Receiver with Bluetooth, XLR to 1/4'' Adapter, for Dynamic/Condenser Mics, Audio Interface Cover
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100 ft to 230 ft Stable Transmission Range:The XLR wireless microphone system operates on the UHF frequency band, providing a reliable indoor transmission range of up to 100ft/50m and an outdoor range of up to 230ft/70m.Additional Technical Specifications: Frequency Stability: 95dB. Interference Rejection Ratio: >90dB.
30 Adjustable Channels:30 Adjustable Channels: To change the channel (when powered on) and prevent interference, simply press the transmitter's power button twice. (Please ensure usage within legally designated signal bands with a US FCC ID.) Supports simultaneous use of 20-30 wireless XLR receiver and transmitter systems, ensuring each system operates on distinct channels.
Rechargeable and Long-Time Working:Both the wireless microphone transmitter and receiver feature built-in 1000mAh rechargeable lithium batteries, offering 8 hours of operation with just a 3-hour full charge. The included 2-in-1 charging cable allows simultaneous charging of both the transmitter and receiver.
Use Multiple Sets At the Same Time: Channel Lock:1. Turn off the receiver and transmitter. 2. Turn on the receiver only. 3. Keep pressing the receiver's switch turn on to ID SYNC is displayed. 4. Wait for the receiver and transmitter to connect automatically.(When using multiple wireless XLR systems simultaneously, each set must be assigned a unique locked channel, and the channel numbers cannot be the same.)
Easy to Use:Both the receiver and transmitter come with XLR plugs and an included XLR to 6.35mm adapter.Compatible with a wide range of microphones, including dynamic mics, harmonic microphones, audio mixers, PA systems, active loudspeakers, preamplifiers, DSLR cameras, and more, such as Shure SM58/7B/MV7/SM57, Sennheiser E 945/835/935, Audio-Technica 2020/2040/2035 series, and many others.Ideal for various settings, including venues, weddings, and mobile DJ setups.
Receiver with Bluetooth:You can use your smartphone, smart TV, tablet, or laptop to the receiver via Bluetooth. Then, simply plug the receiver into a speaker or another device with an XLR or 6.35mm interface to play music. This receiver and transmitter combo can also function as a wireless XLR transmission cable, liberating you from the constraints of traditional XLR cables. (Please note: When used for audio transmission, switching the receiver to audio mode is essential.)

Bietrun Voice Amplifier for Teachers with Bluetooth, Portable Rechargeable Wireless Voice Amplifier with Headset Microphone Portable Megaphone Speaker for Teaching, Coach, Instructor, Tour Guide

Power Amplifiers
Bietrun Voice Amplifier for Teachers with Bluetooth, Portable Rechargeable Wireless Voice Amplifier with Headset Microphone Portable Megaphone Speaker for Teaching, Coach, Instructor, Tour Guide Cover
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Warm Tips: Do not put the microphone in front of the voice amplifier when using it, otherwise it may cause noise or statics.
UHF 20W Voice Amplifier:The Bietrun voice amplifier adopts UHF transmission, with 20W peak power to output powerful, clear, crisp and no noise & distortion sound. It covers about 10000 sq.ft (1000 ㎡), and the stable performance perfect for amplifying your sound and saving your throat.
Rechargeable and Long Battery life: Personal voice amplifier built-in a 2000mAh rechargeable lithium battery, works 12 hours at max volume and takes only 3H with a full charge.The wireless microphone can be used for about 6 hours. 2 in 1 charging cable(Included) charges amplifier and wireless mic simultaneously.If no input signal is detected within 20 seconds, speaker will enter sleep mode automatically to save power.
Portbale, Lightweight and Compact: The speaker is a portable public address system.Weights only 0.45 lb/204g, equipped with a back clip to fix the device at your belt or pocket, or you can hang it around your waist with the included waistband belt. You can use this in any setting from indoor to outdoor use, perfect for teachers, coaches, training, presentation, tour guide, classrooms etc. A big help in speaking to 50+ members in your group.
Bluetoothe & Multi-function: Touch the SOURCE button 3 times to switch to bluetooth 5.0(30M) mode, then turns on Bluetooth on the phone, search "Bietrun” and pair it. Support TF(Micro SD) card, USB Disk, FM radio, Recording(Only in wired mic mode), 3.5mm AUX audio input and touch display.You can long press Play/Pause button to repeat single tune or loop all music. Please make sure the TF card/USB Disk(Not included) is inserted before recording.
Wired and wireless Microphone Headset: Easy to Use.Insert the wired microphone into the MIC jack to use. Or turn on the wireless mic, it will pair automatically within 3S.The wireless mic owns 60 channel, you can short press the Pair button on the wireless mic to avoid interference.Two microphone headsets are lightweight and adjustable.You can adjust the distance between the microphone and mouth with its flexible gooseneck.

Party Dj Disco Stage Light with Sound Activated and 60 Color Changing, Bietrun Led RGB Laser Rave Flashing Strobe Lights with Remote Control for Parties, Wedding, Dance Floor, Bar, DJ, Birthday, KTV

Stage Lights
Party Dj Disco Stage Light with Sound Activated and 60 Color Changing, Bietrun Led RGB Laser Rave Flashing Strobe Lights with Remote Control for Parties, Wedding, Dance Floor, Bar, DJ, Birthday, KTV Cover
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Warning: Please don't buy(Ritzcamera) provided by the products, Bietrun did not provide authorization.
[60 Patterns ＆ 30 Laser Party Light] Built-in 30 laser effects and 60 pattern combinations, 7 LED color backgrounds, 3 beam combinations. Different from other brands of single laser lights, it could widely cover the area about 300sq.ft. The further the distance, the greater the range of light.
[Sound Activated Party Lights] Our upgraded version party lights built-in a powerful sound sensor, which means the lighting colors can be changed according to the rhythm of the surrounding music. Bring a romantic and relaxed atmosphere for you!
[Portable & Safe] Equipped with an USB cable and UL listed adapter, very safe. It supports mobile power, plugs, laptops, and car USB powered. The disco lights for parties are made by high-quality aluminum alloy, which is very light and easy to carry.
[Wide Application] The party light design with bracket and screw holes, which can be placed on the table or install it on the wall or ceiling. Perfect for indoor and outdoor use, car bedroom decoration, birthday parties, discos, bars, ice rinks, banquets, family gatherings, weddings, public squares, hotels, Karaoke, concerts and other entertainment venues.
[Packing List] Please contact us if you have any question. Packing List: Party Light *1, 2m USB Cable *1, UL Certified Plug *1, Bracket *1, User Manual *1, Remote Control *1.

Microphone Stand 2 Pack, Bietrun Tripod Mic Stand Adjustable Boom Height, with Carry Bag & Mic Clips, Detachable Boom Mic Stand for Singing Performance Wedding Stage Church

Microphone Stands
Microphone Stand 2 Pack, Bietrun Tripod Mic Stand Adjustable Boom Height, with Carry Bag & Mic Clips, Detachable Boom Mic Stand for Singing Performance Wedding Stage Church Cover
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[Extendable & Detachable Boom Arm] The boom arm can be 360°rotated through adjustment knobs for easy positioning. Simply remove the boom arm and attach microphone clip to convert the mic stand into a traditional straight mic stand.
[Height Adjustable] The height range of the microphone stand can be adjusted from 28-89 inches, perfect choice for adults or children.
[Carrying Bag & Portable] All parts could be stored in the carrying bag for convenient transport. The detachable design makes the stand space-saving and more portable, which provides great convenience for various types of activities like the stage, studio, concerts, outdoor performances, and more.
[Universal Mic Clips] The mic stand comes with 2 different styles of microphone clip holders, it can hold most of the microphones on the market. With 2 clip-on cable holders to keep the cable neatly and orderly.
[Stable Tripod Base] This mic stand is made of metal tubing with stable tripod base, which makes it extremely sturdy and super stable. Non-slip foot cover prevent it from moving around. Perfect floor use mic stand for stage performance, wedding, church, party or live broadcasts etc.

Wireless Microphone with Bluetooth, Professional UHF Dual Handheld Dynamic Metal Mic System Set with Rechargeable Receiver, 160 ft Range, 1/4''Output, for Karaoke Machine, Singing, Amp, PA Speaker

Wireless Microphone System Kids' Microphones
Wireless Microphone with Bluetooth, Professional UHF Dual Handheld Dynamic Metal Mic System Set with Rechargeable Receiver, 160 ft Range, 1/4''Output, for Karaoke Machine, Singing, Amp, PA Speaker Cover
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Wireless Microphone with Bluetooth Receiver: Built-in high sensitivity professional Dynamic Unidirectional microphone core, transmission distance upgrade to 160 feet (Open place), Bluetooth 32 feet. Enhance Signal stability, No delay, No radiation, Anti-howling, Anti-jamming, Constant frequency. The mic outer case is alloy material which is harder, lighter and more wear-resistant.(Not compatible with TV).
Plug And Play Microphone: No need pair. Only for input devices with 6.35mm (1/4") or 3.5mm (1/8") MIC interface, E.g speaker, Singing machine, audio amplifier, PA system, Voice amplifier, truck speaker system, Dome speaker system etc.Rechargeable Bluetooth receiver, which can be connected to smart phone to karaoke on the speaker. Or as a Bluetooth receiver to play music on old speakers.Turn on the receiver, search for the Bluetooth name: Bietrun, Play your music for karaoke.
Enhance Battery Working Time And Display: The chargeable receiver is built-in 1200mAh battery for 8 hours use time and fully charged in 3 hours.The microphone does not come with any batteries, we recommend using 2 AA Amazon alkaline batteries. The display can show the battery power and signal strength in real time, don't worry about Suddenly not working.
Multipurpose Microphone: Built-in moving-coil Cardioid microphone,widely applied to conference,speech, Web podcast, Yoga instructor, church, get together, Family party, Opening Ceremony, dancing instructor, Promotion etc. If you use multiple microphones at the same time, Please Open the microphone battery cover to switch channels otherwise there maybe noise or no sound(Each microphone channel number is inconsistent to avoid interference).
Precautions: If your microphone has no sound, make sure you have enough power for the microphone and receiver. Insert the MIC jack, Not an AUX jack. Not supported Bluetooth speaker and MacBooks.

Bietrun Mic Arm Desk Mount(Longer)for Shure SM7B/MV7/Blue Yeti/Nano/Hyperx Quadcast, Adjustable 360° Rotatable Universal Heavy Duty Metal Mic Arm with 3/8" to 5/8" Adapter, Cable Trough, Headset Hook

Microphone Stands
Bietrun Mic Arm Desk Mount(Longer)for Shure SM7B/MV7/Blue Yeti/Nano/Hyperx Quadcast, Adjustable 360° Rotatable Universal Heavy Duty Metal Mic Arm with 3/8" to 5/8" Adapter, Cable Trough, Headset Hook Cover
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Longer Size: The microphone arm vertical reach is 16.4in/41.7cm, horizontal reach is 15.8in/40.1cm. It offers the max horizontal/vertical distance 32.2in/81.8cm and 360°full rotation. Knobs on the mic arm make it easy to lock the angle you need.
Adjustable Bearing Capacity:The diameter of mic arm is 1.2in/3cm. It made by High-strength zinc alloy metal, In standard mode, it can load the maximum up to 1.5KG/3.5ibs.(Adjustable Bearing Capacity: If you are hanging a heavier/light mic, you can increase/reduce the stretch, using a screwdriver to adjust the screw on the clamp base to adjust the stretching force.)
Universal Compatibility:The microphone stand comes with a 3/8-inch screw and a 3/8-inch to 5/8-inch metal screw adapters. Compatible with multiple models of microphone shock mounts and most Heavy or Lightweight microphones, such as Blue Yeti, Nano, Ice Snowball, Razer mini, Shure SM7B, ShureMV7, RODE, Hyperx Quadcast, Audio-Technica AT2020 and other Heavy Duty Mics. Perfect for Computer, Game Room, Studio, Podcasting, YouTube, streaming.
New Design:It also build-in a headset holder on the clamp base, it is convince for holding your headset.Equipped with a wide and thick mic arm base to make the mic arm more stable when moving, can ensure safe use.Hidden cable channels for easy access and organize outlook to mic arm more concise and fashionable.Quiet design: Premium all-metal, anti-torsion construction, will not rust and make weird sound in long term use.
Packing list: 1 x Microphone arm set, 1 x 3/8" to 5/8" Adapter, 4 x Cable tie, 1 x User Manual.

Bietrun Receiver/Adapter Only WXM19-2, WXM21-3, with 1200mAh Battery for 7 Hours Use Time When Fully Charged in 4-5 Hours, XLR Output, UHF Signal Range 160ft-240ft

AV Receivers
Bietrun Receiver/Adapter Only WXM19-2, WXM21-3, with 1200mAh Battery for 7 Hours Use Time When Fully Charged in 4-5 Hours, XLR Output, UHF Signal Range 160ft-240ft Cover
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Receiver for Bietrun WXM19-2,WXM21-3 wireless microphone. Use to replace your old, damaged, or non-working receiver.
Auto-pairing: Turn on the receiver and your Bireturn WXM19-2,WXM21-3 microphones, they will pair automatically
Built-in 1200mAh Rechargeable Battery: Up to 7hrs working time. The charging time is 3hrs, USB-C charging
160ft-240ft Receiving Range: Can receive your microphone signals within 160ft-240ft. Adopt the UHF wireless system, excellent anti-interference ability, and no latency.
Correct use: Using the Receiver Plug In equipment with XLR Mic input, E.g speaker, Singing machine, audio amplifier, PA system, Voice amplifier, Mixers, Audio Interfaces, truck speaker system, Dome speaker system etc.

Bietrun Wireless XLR Transmitter Receiver with 48V Phantom Power, Wireless Microphone XLR Adapter with 30 Channels, UHF 230 ft Range, for Dynamic and Condenser Microphone, Mixer, Audio Interface

Wireless Microphone Transmitters & Receivers
Bietrun Wireless XLR Transmitter Receiver with 48V Phantom Power, Wireless Microphone XLR Adapter with 30 Channels, UHF 230 ft Range, for Dynamic and Condenser Microphone, Mixer, Audio Interface Cover
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48V Phantom Power: Bietrun WXM29A transmitter and receiver system comes with 48V phantom power, providing 48V of power for your dynamic or condenser professional microphone. How to turn it on 48V : Click the power button once, and then press and hold the power button again until the display shows 48V to turn it on.
100 ft to 230 ft Stable Transmission Range:The XLR wireless microphone system operates on the UHF frequency band, providing a reliable indoor transmission range of up to 100ft/50m and an outdoor range of up to 230ft/70m.Additional Technical Specifications: Frequency Stability: 95dB. Interference Rejection Ratio: >90dB.
30 Adjustable Channels:30 Adjustable Channels: To change the channel (when powered on) and prevent interference, simply press the transmitter's power button twice. (Please ensure usage within legally designated signal bands with a US FCC ID.) Supports simultaneous use of 20-30 wireless XLR receiver and transmitter systems, ensuring each system operates on distinct channels.
Rechargeable and Long-Time Working:Both the wireless microphone transmitter and receiver feature built-in 1000mAh rechargeable lithium batteries, offering 8 hours of operation with just a 3-hour full charge. The included 2-in-1 charging cable allows simultaneous charging of both the transmitter and receiver.
Easy to Use:Both the receiver and transmitter come with XLR plugs and an included XLR to 6.35mm adapter.Compatible with a wide range of microphones, including dynamic mics, harmonic microphones, audio mixers, PA systems, active loudspeakers and more, compatible with SM58/7B/MV7/SM57, E 945/835/935, AT2020/2040/2035 series, and many others.Ideal for various settings, including venues, weddings, and mobile DJ setups.
Use Multiple Sets At the Same Time: Channel Lock:1. Turn off the receiver and transmitter. 2. Turn on the receiver only. 3. Keep pressing the receiver's switch turn on to ID SYNC is displayed. 4. Wait for the receiver and transmitter to connect automatically.(When using multiple wireless XLR systems simultaneously, each set must be assigned a unique locked channel, and the channel numbers cannot be the same.)
Get Rid of XLR Cables: This receiver and transmitter combo can also function as a wireless XLR transmission cable, liberating you from the constraints of traditional XLR cables. (Please note: When used for audio transmission, switching the receiver to audio mode is essential.)

Wireless Microphone Case for JBL Wireless Two Microphone System and Bietrun Wireless Mics WXM 02/WXM 04/WXM 19/WXM19A/WXM 21, Portable Microphone Storage EVA Hard Shell Exterior Case, Case Only

Microphone Bags & Cases
Wireless Microphone Case for JBL Wireless Two Microphone System and Bietrun Wireless Mics WXM 02/WXM 04/WXM 19/WXM19A/WXM 21, Portable Microphone Storage EVA Hard Shell Exterior Case, Case Only Cover
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Dual Wireless Microphone Case: The dual mic travel case is designed with two mic drop spots, one receiver drop spot and accessory compartment, perfect for Bietrun wxm02, wxm04, wxm19, wxm19A, wxm21 storage– Max mic dimensions - 10” X 2”. Compatible with JBL Wireless Two Microphone System.(Not support wxm08, wxm09, wxm09A)
Hard Shell Collection and Protection: Our outer shell and inner support are constructed from rugged EVA, which is hard, steady and protective. It can protect mics from drops, scratches and damage. The surface is made of jersey, which adds its drape, safety and comfort.
Two Interior Microphone Slots and Padded Divider: Two interior microphone slots and one receiver slot hold mics and receiver steadily and keep them from dropping. A padded interior divider will help keep your microphones secured in the bottom compartment during transport. And keep mics from accessories, which protect all the parts better.
Easy to carry: This bag measures 11" x 7" x 3" and features a travel handle for easy carrying, dual zippers for easy use. Black nylon + double open metal zipper is more convenient and smooth.

Mic Stand, Bietrun Metal Gooseneck Boom Arm Mic Stand Tripod, Height＆360° Adjustable, with Carrying Bag & 2 Mic Clips,Compatible with Wireless Mic＆Wired Mics for Singing/Wedding/Church/Stage/Party

Microphone Stands
Mic Stand, Bietrun Metal Gooseneck Boom Arm Mic Stand Tripod, Height＆360° Adjustable, with Carrying Bag & 2 Mic Clips,Compatible with Wireless Mic＆Wired Mics for Singing/Wedding/Church/Stage/Party Cover
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Tips: The higher the angle of the tripod, the stronger the grip. Mic stands are more stable when the boom arm is oriented in line with the feet.
Height Adjustable: This mic stand is made of metal tubing with tripod stand base, which makes it extremely sturdy and super stable. The height of the microphone stand is adjustable, and the height range is from 23.6 to 67 inches.
Flexible Gooseneck: The gooseneck is 360° adjustable, allowing you to set the desired angle for your microphone. And it makes this mic stand more flexible and practical. Perfect microphone stand for kids and adults.
With 2 Mic Clips & 2 Cable Clips: The mic stand comes with 2 different styles of microphone clip holders, it can hold most of the microphones on the market. With 2 clip-on cable holders to keep the cable neatly and orderly.
Detachable & Portable Design: The detachable design makes the stand space-saving and more portable. It is easy to carry and install which provides great convenience for various types of activities like the stage, studio, concerts, outdoor performances, and more.
Packing List: 1 x Mic Stand (4 Sections), 2 x Mic Clips, 2 x Cable Clips, 1 x Portable Storage Bag, 1 x User Manual.

Bluetooth Voice Amplifier for Teachers, Portable Rechargeable Mini Voice Amplifier with Wired Microphone Headset, PA System Megaphone Speaker for Teachers, Singing, Training, Presentation, Tour Guide

Power Amplifiers
Bluetooth Voice Amplifier for Teachers, Portable Rechargeable Mini Voice Amplifier with Wired Microphone Headset, PA System Megaphone Speaker for Teachers, Singing, Training, Presentation, Tour Guide Cover
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[20W Voice Amplifier] Bietrun KYQ06 voice amplifier with 20W peak power, clear, crisp and no noise or distortion sound. It can cover about 10000 sq.ft (1000 ㎡), loud enough for groups up to 50-100 people.
[6 Hours Working Time] Personal voice amplifier built-in a 2200mAh rechargeable battery, which can continuously work up to 6 hours at max volume, and only needs 3.5 hours to fully charge it. It will automatic shutdown to save power if standby for 30 minutes without any connection. (Note: It will not automatically shut down when connected to Bluetooth)
[Lightweight and Compact] 3.38*1.61*3.9 inches and 0.44 Lb. Equipped with a back clip to fix the device at your belt or pocket, or you can hang it around your waist with the included waistband belt. Perfect voice amplifier for teachers, coaches, training, presentation, tour guide, classrooms etc.
[5.3 Bluetooth Function] Turns on Bluetooth on the phone, then search “Bietrun KYQ06” for pairing. Long press the “play/pause” button to disconnect the original connection and enter the Bluetooth re-pairing state. Supporting 3.5mm AUX audio input, can work as a mini portable wired speaker.
[Plug and Play] Just insert the wired microphone into the MIC jack to use. The wired headset microphone is lightweightand adjustable, made of durable and wear-resistant ABS material, you can adjust the distance between your mouth and the mic.
[1-year warranty]We offer a 1-year warranty and free replacement service, please contact us at any time if you have any question.

Bietrun FAQs

Yes, Bietrun is a legitmate brand on Amazon. After conducting a comprehensive analysis of 30,462 customer reviews for Bietrun products on Amazon, we have determined its average rating. Offering great value and satisfying quality, Bietrun has achieved a respectable rating of 4.3 from many customers, showing that its products meet customer expectations. While there may have been minor issues reported occasionally, overall, it is safe to make purchases from Bietrun on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

If you're interested in Bietrun and want to find more Bietrun products, you can follow the steps below:

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  2. Type Bietrun in the search box and hit Enter to see the search results.
  3. Find and click the correct Bietrun to go to the new page.
  4. Select the products you want in the Bietrun buying guide, and take a glance at the prices and features of the products.
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We analyze millions of Bietrun products reviews and customer reviews to recommend the best picks for most consumers. We have a professional team with decades of experience to test the products, which can help ensure that we provide our readers with accurate advice and best recommendations.

There are usually 5 to 10 products in a brand buying guide. We found 135 Bietrun products for sale, 20 of which were analyzed in detail and recommended to customers.

  1. Go to the Bietrun page.
  2. Select the product you want in the Bietrun buying guide, and then view the product on Amazon. For example, if you are interested in the top 1 product Wireless Microphone Headset, UHF Wireless Headset..., you can view it on Amazon page.
  3. Place your order on Amazon.

Our mission is to provide you with the most up-to-date and objective information about the Bietrun products, helping you make more informed buying decisions. We recommend best choices of the products from the Bietrun brand, helping you make better shopping choices with less time and energy.

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