Wizard QAR-334 kit PIR detector

Specifications Detection range: 8 meters / 110 ° Radio Frequency: 433.92 MHz Transmission distance: <80 meters in open field and without interference Power supply: 3V DC (2 AA LR6 1.5V batteries) Consumption <50 uA static, <9.5 mA alarm -10 ° C ~ + 55 ° C operating temperature Relative humidity: <80% (non-condensing) Housing material: ABS plastic Detector dimensions: 59 (W) x 100 (H) x 43 mm