Motion sensor alarm, wireless lane alarm, home security enterprise detection alarm

Long distance connection work range, with a distance of up to 328 feet (100 meters) between the receiver and transmitter, allowing you to place it at a distance from the receiver, warning your family members, unwelcome guests or lawyers, or any visitors to your home or business to arrive and leave.

✅  Simple, fast, wireless installation: Infrared sensors detect motion and send signals to the receiver. Choose from 38 ringtones with bright LED lights. The sensor can be installed on the wall.

✅  Very suitable for front doors, window frames, lanes, walking paths, and any sports venue in your home that you want to be reminded of. It is also very suitable to remind business owners who work behind or in places that are not visible that this is not waterproof. Avoid rainwater or cover thoroughly.

✅  Wireless plug-in receiver: The portable wireless plug-in receiver can be plugged into any standard socket. The sensor uses 3 AAA batteries (not included in the supply scope). The detection time delay between motion sensor alarms can be configured to be 15 seconds to 30 seconds, simply place the sensor at the entrance of the lane and the receiver at home.

✅  4 sensors and 1 receiver - The receiver supports pairing with multiple sensors, which can be installed on different floors (rooms) to ensure alarm ringing.