Description

Wireless PIR & Microwave Sensor *-Adopts self *-designed mask chip with DMT technology *-Excellent interference protection with advanced digital microprocessor control technology *-Digital pulse count is adjustable , output /input signal analysis , and low false alarm *-Anti -interference of air current and insect with completely protected and sealed optical lens *-Patented multi-code wireless code , effectively ensure password security *-Stable performance with tamper supervised , low-voltage check , and status report function *-Low power consumption , build*-in big capacity battery , special low-power mode , and ultra-long working hours *-Sensor :low-noise high sensitivity dual pyroelectric infrared sensor *-Detection distance: *2 m at *5 ; *-Detection angle :**0 degree *-Wireless power supply voltage :4.5 v **-Current :9 UA (standby )and *0mA(alarm) *-Installation : height :*8m, 2.4m(surface mount ) *-Working temperature :**0 to **0 *-Anti-white light :more than 9, **0 lux *-Anti-EMI: more than *0V/m(*0MHz, 1GHz) *-Emitting frequency: **3 MHz/**8MHz) *-Emitting power =*0dB *-Build -in battery :1.5V/3AA