Radio Motion Detector, PIR Sensor, Dual IR Sensor, 110° Detection, Digital Signal Processing

Detection: High-quality motion detection for alarm systems. Infrared sensor with a 110° horizontal range. Detects every movement. IR: PIR sensor based on temperature change detection. Dual IR sensor + temperature compensation. High quality: Sophisticated sensor with a 12m detection zone. It uses unique digital signal processing technology to minimize false alarms. Set: Includes radio motion detector, two AAA batteries, and a mounting bracket. Small size: The sensor's dimensions are 59 x 45 x 107 mm, making it difficult for potential intruders to spot. It also blends seamlessly into indoor environments.