1.one gang ,Size:86*86mm 2.single FireWire 3.Frequency:433MHz 4.high quality plastic panel 5.security and durable 1, Wiring system: single FireWire; 2, Rated voltage: 50Hz/60Hz 90 ~ 250V AC; 3, Rated power: <= 5-800W; 4, Surge electrode current: 60A; 5, Standby Power consumption: 6mW; 6,Receiver sensitivity:-98dbm; 7, Working humidity range: <= 90% RH; 8, Working temperature range: -10 - +50 ...