KTNNKG Tuya Smart Switch WIFI RF433 AC110-220V 10A Relay Control Switch Works with Alexa and Google Home

Specifications WiFi and remote relay receiverWiFi IEEE 802 11 b g nCompatible any lamps like halogen incandescent CFL fluorescent LEDWorking voltage AC90 250V 50 60HzSwitch load 1 way load 10ALoad of fluorescent LED lamp 500WLoad of incandescent lamp 1000WOutput mode relay live outputWorking mode self lockingRemote control frequency 433 92MHzStandby power consumption 0 1WUse environment 30 75℃ less than 95 relative temperatureWireless standard Wi Fi 2 4GHzSecurity mechanism WEP WPA PSK WPA2 PSKShell size 89mm 51mm 26mmCan be paird to 20 remote control max at the same timeEncrypted connection no signal interferences between switchesPackage included 1 x Smart Switch 1 x Receiver