Somgoms RF433+WiFi Curtain Touch Wall Switch Crystal Panel Electric Motorized Blinds Smart Switch Tuya Remote Control Wi

Specification Working voltage 100V 240V 50Hz 60HzWorking current 2A Max curtain motor load Wiring mode zero live wireLoad type curtain motor within 400WProduct material tempered glass panel fireproof PC shellUse environment temperature 0℃ 40℃ relative humidity less than 95 Wireless standard Wi Fi IEEE802 11 b g n 2 4GHzSecurity mechanism WPA PSK WPA2 PSKSize 118mm 72mm 38mm height width thickness Color White BlackRF frequency 433MHzPackage included 1 x Wifi Curtain Touch Wall SwitchNote The switch can only be used on the motor drived curtain blind roller shutter and the motor must be with 4 wires blue wire Netrual Wire brown wire L1 black wire L2 green yellow wire Ground wire as picture shows