Special sensor lens with high sensitivity and low maintenance requirements - battery life of up to 2 years. Equipped with battery charge level monitoring, tamper protection and the latest Zigbee protocol 3.0.
Works with 3 V DC (1 x CR123A battery). Temperature range -10 °C to 50 °C. Humidity up to max. 95 %. Detection angle 90°. Mounting height max. 2.1 m. Range 10 m.