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When purchasing a product, price is the consumer's primary concern. At present, KJCOOSWI has 10 products for sale. KJCOOSWI products range in price from $7.99 to $19.99, and the average price of all the products is about $11.89. It's affordable for most consumers, and you can feel free to pick your favorite products.

We found that most of the KJCOOSWI products are manufactured by GOUSHIHUI and JINGHE. The manufacturers provide KJCOOSWI with a steady supply of products, and they have a good cooperative relationship with each other.

You can confidently purchase KJCOOSWI products from the seller GOUSHIHUI. The brand holds an average rating of 4.5, testifying to its excellent reputation.

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KJCOOSWI Best Sellers

Last Updated: Jan 11, 2026

Weather Hygrometers

KJCOOSWI Indoor Thermometer for Home, 2pack Hygrometer Humidity Meter Humidity Sensor with Backlight for Bedroom Greenhouse Garage.

KJCOOSWI Indoor Thermometer for Home, 2pack Hygrometer Humidity Meter Humidity Sensor with Backlight for Bedroom Greenhouse Garage. Cover
  • [High Accuracy] Measure the latest temperature and humidity of your environment every 10 seconds. Temperature accuracy: ±1.8°F/±1°C; Humidity accuracy: ±5%RH (within the range of 30%-70%RH) The temperature measurement range is -4°F-158°F (-20°C-70°C); The humidity measurement range is 10%-99%.
  • [Backlight function display] Large digital display with orange backlight, allowing you to easily read in any environment.
  • [Large-area magnetic design] Large magnet design, the magnet is not easy to fall off the body, and the adsorption force is stronger.
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Indoor Thermometers

Digital Thermometer Hygrometer, Indoor Wall Thermometer Humidity Indoor with High Accuracy, Suitable for Greenhouse, Home and Office, AAA Battery (White)

Digital Thermometer Hygrometer, Indoor Wall Thermometer Humidity Indoor with High Accuracy, Suitable for Greenhouse, Home and Office, AAA Battery (White) Cover
  • Highly Accurate: Room thermometer uses a hygrometer and temperature sensor to provide accurate readings; accurate to ±1.8°F and ±5% RH to take care of your health everyday.
  • Air Comfort Indicator: The thermometer includes a colorful air comfort indicator that indicates dry/comfortable/wet, checking your real-time air conditions at a glance to ensure proper room temperature and humidity.
  • Max/Min Record: Hygrometer displays maximum and minimum records for the past 24 hours, instantly identifying changes in temperature and humidity so you can maintain a comfortable atmosphere.
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Indoor Thermometers

Indoor Thermometer, Room Thermometer and Hygrometer with Clock, Temperature and Humidity Meter with Clock, Double Comfort Indicator, Time, Date(White)

Indoor Thermometer, Room Thermometer and Hygrometer with Clock, Temperature and Humidity Meter with Clock, Double Comfort Indicator, Time, Date(White) Cover
  • [ALARM CLOCK FUNCTION] :This product also provides a set of alarm function, which perfectly combines the thermo-hygrometer and alarm clock. It can be turned off and on as you go.
  • [BATTERY POWERED, LONG BATTERY LIFE] Comes with 1 x AAA battery, each battery can last 12 months. The indoor hygrometer also displays the time and date of the month.
  • [Dual Comfort Indicator] Digital hygrometer with text indication quickly displays dry/comfortable/humid humidity conditions and cold/comfortable/hot temperature conditions at a glance. It is perfect for monitoring your family's living conditions to create the right environmental conditions to effectively prevent colds, dry skin, asthma, allergies and more.
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Indoor Thermometers

4PCS Mini Digital Hygrometer and Thermometer,Reptile Thermometer with Magnetic & Tablestand, Indoor Temperature and Humidity Meter Gauge for Humidors Greenhouse Garden Cellar Closet Guitar Case

4PCS Mini Digital Hygrometer and Thermometer,Reptile Thermometer with Magnetic & Tablestand, Indoor Temperature and Humidity Meter Gauge for Humidors Greenhouse Garden Cellar Closet Guitar Case Cover
  • Multiple Placement Options: This humidistat has 2 placement options: Tabletop Stand and Magnetic Back place the wall thermometer anywhere you wish such as greenhouse garden gellar closet guitar case
  • MAX & MIN Records: This hygrometer digital thermometer displays high/low temperature and humidity levels to allow you to make proper comparisons using your environmnet's data
  • High Accuracy & Quick Refresh Rate: This inside thermometer features a high accuracy of ±5%RH and ±1.8°F, making it ideal for measuring fluctuating readings like those found in a greenhouse; Data measurements are updated every 10 seconds to give you the latest updates on your environment
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Indoor Thermometers

4PCS Mini Digital Hygrometer and Thermometer Reptile Thermometer with Extend Probe (Only Temperature) Indoor Temp and Humidity Meter with Magnet

4PCS Mini Digital Hygrometer and Thermometer Reptile Thermometer with Extend Probe (Only Temperature) Indoor Temp and Humidity Meter with Magnet Cover
  • One machine dual-use: Just put the sensor probe on the place you want to measure temperature, please note that the sensor probe is waterproof, it can use as an aquarium thermometer.But the thermometer is non-waterproof. The wired probe was for temperature only, not for humidity.It is also can measure temperature and humidity without using a probe。
  • MAX & MIN Records: This hygrometer digital thermometer displays high/low temperature and humidity levels to allow you to make proper comparisons using your environmnet's data.
  • High Accuracy & Quick Refresh Rate: This inside thermometer features a high accuracy of ±5%RH and ±1.8°F, making it ideal for measuring fluctuating readings like those found in a greenhouse; Data measurements are updated every 10 seconds to give you the latest updates on your environment
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Indoor Thermometers

3PCS Mini Digital Hygrometer and Thermometer Reptile Thermometer with Extend Probe (Only Temperature) Indoor Temp and Humidity Meter with Magnet

3PCS Mini Digital Hygrometer and Thermometer Reptile Thermometer with Extend Probe (Only Temperature) Indoor Temp and Humidity Meter with Magnet Cover
  • One machine dual-use: Just put the sensor probe on the place you want to measure temperature, please note that the sensor probe is waterproof, it can use as an aquarium thermometer.But the thermometer is non-waterproof. The wired probe was for temperature only, not for humidity.It is also can measure temperature and humidity without using a probe。
  • MAX & MIN Records: This hygrometer digital thermometer displays high/low temperature and humidity levels to allow you to make proper comparisons using your environmnet's data.
  • High Accuracy & Quick Refresh Rate: This inside thermometer features a high accuracy of ±5%RH and ±1.8°F, making it ideal for measuring fluctuating readings like those found in a greenhouse; Data measurements are updated every 10 seconds to give you the latest updates on your environment
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Indoor Thermometers

Digital Indoor Outdoor Thermometer Wired, Indoor Outdoor Temperature Monitor with Min/Max Record and Extra Temperature Probe Sensor for Home, Office, Greenhouse, Aquarium, Refrigerator, Freezer

Digital Indoor Outdoor Thermometer Wired, Indoor Outdoor Temperature Monitor with Min/Max Record and Extra Temperature Probe Sensor for Home, Office, Greenhouse, Aquarium, Refrigerator, Freezer Cover
  • [Easy to Read with Large Digits] Our digital indoor and outdoor thermometers feature a compact LCD display with large bold numbers that are easy to read, allowing you to read the indoor thermometer from any angle and distance.
  • [℃/℉ Switch Optional] This digital wired thermometer displays indoor and outdoor temperatures in Fahrenheit or Celsius To change the unit of ° F/° C, you only need to press the ° F/° C switch button.
  • [Waterproof Probe & All-Time/ 24hrs Min/Max Record] A digital thermometer with a wired probe is easy to monitor hot and cold temperatures. Indoor and outdoor thermometers have Min/Max recording functions, and you can manually clear the Min/Max records.
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Outdoor Thermometers

Indoor Outdoor Thermometer Hygrometer, Wireless Digital Temperature & Humidity Monitor with Outdoor Sensor, 328ft Range, Backlight LCD Display for Home, Room, Patio, Battery Included

Indoor Outdoor Thermometer Hygrometer, Wireless Digital Temperature & Humidity Monitor with Outdoor Sensor, 328ft Range, Backlight LCD Display for Home, Room, Patio, Battery Included Cover
  • Indoor & Outdoor Temperature and Humidity Monitoring – Wireless indoor outdoor thermometer hygrometer lets you track both temperature and humidity inside your home and on the patio at a glance. Check if your living room is comfortable while monitoring outdoor conditions through the included remote sensor.
  • High-Precision Sensor for Reliable Readings – Built-in high-precision sensor provides stable, reliable temperature and humidity readings, helping you better protect your family, pets, plants and home. Ideal for monitoring comfort levels in bedrooms, living rooms, nurseries, kitchens and more.
  • 328ft Long-Range Wireless Outdoor Sensor – The wireless outdoor sensor transmits data up to 328ft/100m in open areas, so you can place it on a patio, balcony or near the backyard and still receive the signal inside. Easily monitor temperature and humidity in more locations around your home.
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Indoor Thermometers

Digital Thermometer Hygrometer, Indoor Wall Thermometer Humidity Indoor with High Accuracy, Suitable for Greenhouse, Home and Office, AAA Battery (Black)

Digital Thermometer Hygrometer, Indoor Wall Thermometer Humidity Indoor with High Accuracy, Suitable for Greenhouse, Home and Office, AAA Battery (Black) Cover
  • Highly Accurate: Room thermometer uses a hygrometer and temperature sensor to provide accurate readings; accurate to ±1.8°F and ±5% RH to take care of your health everyday.
  • Air Comfort Indicator: The thermometer includes a colorful air comfort indicator that indicates dry/comfortable/wet, checking your real-time air conditions at a glance to ensure proper room temperature and humidity.
  • Max/Min Record: Hygrometer displays maximum and minimum records for the past 24 hours, instantly identifying changes in temperature and humidity so you can maintain a comfortable atmosphere.
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Indoor Thermometers

Humidity Gauge, 2 Pack Indoor Thermometer for Home Digital Hygrometer Room Thermometer and Humidity Gauge with Temperature Humidity Monitor AAA Battery Powered(Color: Black and White)

Humidity Gauge, 2 Pack Indoor Thermometer for Home Digital Hygrometer Room Thermometer and Humidity Gauge with Temperature Humidity Monitor AAA Battery Powered(Color: Black and White) Cover
  • High Accuracy: The digital hygrometer thermometer range is from 10% RH–99% RH with ±5% RH tolerance; Temperature meter range is from -4℉ – 158℉ (-20℃ to 70℃) with ±2℉ (±1℃) tolerance. suitable for indoor,green house,wine cell,baby room,guitar room or office.
  • Long Battery Life: The humidity gauge requires 2pcs AAA batteries which working around 12 months. The AAA batteries are more convenient to purchase and install in the hygrometers than the CR2032 batteries(Batteries are included).
  • Humidity Reminder: The indoor thermometer reads data every 10 seconds; It shows the trend of Humidity: DRY /COMFORT /WET. It is not good for sensitive humans, animals, plants, etc., if the air is too dry or too wet. You will find it is very important to use an indoor thermometer to monitor the humidity and temperature of surroundings. which allowing you to react in advance, such as adjusting a thermostat or humidifier.
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