Wireless doorbell, security alarm, motion detector, door sensor for

General Description This infrared motion detection reminder device features a sleek appearance and a special structural design. Simple to use, it installs wirelessly. Its integrated infrared sensor automatically detects moving objects and triggers an audible alert to warn visitors. Compact and easy to place, it is suitable for both indoor and outdoor use.

Product Specifications Main Function: Infrared motion detection, audible alert Installation: Wireless Features: Easy installation and use Use: Indoor and outdoor Quantity: 1 unit Product Features Elegant and sleek design. Wireless installation, no complex wiring required: simply place the sensor at the entrance. The high-sensitivity infrared induction accurately detects dynamic movements and triggers a timely audible alarm, allowing you to easily spot approaching people.