
Security Alarm Ceiling-mounted Human Body Sensor Infrared Alarm Home Alarm Detector
Features: 1. Adopt 16-bit low-power microprocessor. 2. With low voltage monitoring and prompt function. 3. Ultra-low power consumption, long battery life. 4. Digital temperature compensation technology. 5. Has anti-white light function. 6. Regularly send online reports to the host. 7. Applicable to multiple scenarios. Specification: Communication method: ZB; Dimensions: 48 x 53.2 mm; Working temperature: -10~50℃; Power supply: 3V (CR123A battery) (not included); Alarm current: ≤25 mA; Detection angle: 90°; Quiescent current: ≤15 uA; Detection distance: 8 m; Transmitting frequency: 2.4 GHz; Installation method: Ceiling-mounted; Launch distance: 8 m; Communication method: wireless; Weight: 75 g; Alarm method: APP push; Function: Determine whether the infrared light emitted by the human body is moving, to perceive the existence of the human body. Package included: 1 x Sensor