Best Indoor Motion Detectors of 2025

The YoLink Motion Detector is a smart motion sensor that offers an impressive 1/4 mile wireless range, thanks to its LoRa-based wireless system. With this technology, you can cover multiple floors and even multiple buildings on large properties. Setting up the motion sensor is a breeze, with the convenient Plug & Play setup and the quick QR code-scanning method. The sensor can be configured to automate lighting when you're home and protect against intrusion when you're away. You can also receive notifications of device activity through text, email, or phone push notifications. Unlike WiFi-based devices, YoLink devices connect only to the YoLink Hub, reducing security risks and preventing your WiFi from getting overloaded. Plus, with Control-D2D device-to-device pairing, the motion sensor can operate even when the internet and power are down. Start smart with the YoLink Motion Detector!

The COTINSE Motion Sensor Alarm is designed for easy installation and user convenience. You can quickly mount the motion sensor on any wall or door, while the plug-in receiver is ready to go right out of the box. This system allows you to expand your security setup by connecting up to 20 sensors or receivers, ensuring comprehensive coverage. With a colorful LED indicator, you can visually see alerts, which is particularly helpful for those with hearing impairments. The wide wireless range of 500 feet enables you to monitor various locations, whether at a business entrance or in a large warehouse.

The Wireless Caregiver Pager includes 1 Plug-in Pager and 1 Motion Sensor. The Motion Detector Security Sensor detects movement within 16.4ft range x 110° and transmits the signal to receivers within the 500ft/150m in open area. It has visual and sound alerts, 58 unique ringtones, and 5 volume levels. It is easy to install and battery-operated. Use it as an entry alert for home/business or for the front/back door, mailbox, garage, and driveway.

The Wireless Indoors Motion Sensor and Pager Bed Alarm is a device that comes with 2 motion sensors and 1 plug-in pager. It allows caregivers to remotely monitor movement, thanks to signals connected to the receiver when motion is detected. The motion sensor detects movement within 16.4ft range x 110° and transmits the signal to the receiver within 500ft/150m in an open area. It comes with visual and sound alerts, personalized with 58 unique ringtones and 5 volume levels, and it's easy to install. It can be used for various purposes, such as an entry alert for home or business, at the front door, back door, mailbox, garage, and driveway.

The HTZSAFE Motion Sensor is a versatile addition to your property security system. It works seamlessly with HTZSAFE alarm receivers, ensuring you never miss a movement around your home or business. With a wireless transmission range of up to half a mile, you can monitor large areas effectively. The sensor’s detection range spans 35 to 50 feet, allowing you to customize its sensitivity for the best performance. Designed for all weather conditions, it operates smoothly in temperatures from -30 to 150 degrees Fahrenheit, protecting your driveway, porch, or garage year-round.

The SENCKIT Motion Sensor is designed to enhance your home security with easy setup and real-time notifications. It connects directly to your 2.4GHz WiFi, allowing you to monitor activity from anywhere via the Tuya or Smart Life app. With its wide 128º detection angle and impressive 6-40 feet range, you can trust it to cover large areas effectively. The sensor also communicates low battery warnings through the app, ensuring you never miss a beat in your home safety. Enjoy peace of mind knowing you can keep track of your property effortlessly.

The fansitc Motion Sensor Alarm offers dual functionality with both alarm and doorbell modes, allowing you to choose the sound that fits your security needs. Its wide-angle detection covers up to 30 feet, ensuring you are alerted to any movement in your home or office. The included remote control lets you easily adjust settings from a distance, providing convenience at your fingertips. Plus, installation is a breeze with options for double-sided tape or screws, making it simple to set up wherever you need extra security.

The KERUI Motion Sensor Alarm offers a versatile security solution with four distinct modes to suit your needs. You can greet guests with the Welcome Mode, which plays a friendly "Hello, Welcome" sound. For security, the Alarm Mode emits a loud warning sound to alert you to intrusions. Choose from 32 melodies in Doorbell Mode to personalize your notifications when movement is detected. Finally, the Night Light Mode provides gentle illumination for two minutes, making it perfect for low-light situations. This product combines functionality and convenience, enhancing your home or business security.

TOWODE Motion Detector Alarm is an indoor motion sensor alarm with remote control, providing motion and visual alarm with a range of 6m-8m. It has 3 modes and 4 volume levels, and 17 voices option, including "Welcome" in 11 national languages and 6 other melodies. The motion detector alarm is powered by 3 AAA batteries or USB cable, and the remote control is powered by 1 coin cell battery. It is easy to install with double-side tape or screws, and can be used in home, shop, office or garage.

The Westek MLC12BC-4 Motion Activated Light Control is a plug-in device that uses motion sensor technology to turn on lamps and other devices when it detects movement. It features a wide detection zone of up to 25ft away and has a 100-degree coverage zone. The wall control allows users to choose when the light turns off after motion stops, with options of 1, 2, 5, 10, or 20 minutes. The device is easy to install, requiring no tools or wiring, and works with LED, incandescent, and CFL bulbs.