Protect your property from intruders, with the Multi-beam Infrared Intruder Sensors from Chuango. The Aid-420 infrared sensor is ideal to mount on fences, balconies or garage doors. The AID-420 sensors work wonderfully in outdoor environments and detect acts of intrusion via. invisible infrared beams. Through advanced technology and algorithms, only objects over a certain size would trigger an alarm with an instantaneous alert to your smartphone, minimizing false alarms. Completely wireless and battery-powered, Chuango AID-420 stands on guard for you in disguise, and the unique power-saving mode means up to 3 years of care-free, worry-free battery life.

Technical Specifications

Brand	Chuango
Material	PC+ABS+ANTI-UV
Dimensions	4.2 x 4.7 x 61.2 cm
Model Number	AID-420
Battery	Transmitter: 2x CR123A battery; Receiver: 3x CR123A batteries