3 x Funk PIR Bewegungsmelder für GSM 4G WIFI Einbruchmeldeanlage
Wireless frequency: 433MHz. Elegant appearance, PC material, anti-scratch. Launch distance: about 120m (open area). Red LED light. SMT design, anti-RFI and anti-EMI. Emission current: about 25mA. Quiescent current: about 20uA.