Item Description 1) Support multiple doorbell transmitter, suitable for a large villa 2) 32 songs optional 3) Waterproof touch doorbell button 4) Doorbell, alarm, welcome alarm all in one 5) Learn 20 accessories 6) 4 levels adjustable volume Sensitive & Waterproof Button The doorbell transmitter is so sensitive and can...
KERUI Wireless Mini PIR Motion Sensor Alarm Detector With magnetic swivel base For G18 W18 Home Security Alarm System Total Security motion detectors use passive infrared technology ensuring maximum security at your home or business. It is used to sense the movement of people, animals, or other objects Detects motion...
