Specifications Type 1 2 3 Gang Smart Light SwitchVoltage AC 100 240V 50 60HzMax Power 800W GangRated Current 10APanel Material Tempered GlassMaterial PC Flame RetardantWi Fi Band 2 4GHzSupported Apps AVATTO Smart Life Tuya SmartFeatures 1 Voice Control Compatible with Alexa and Google Home enabling hands free control of lights and curtains 2 Wi Fi Connectivity Remote control through Smart Life Tuya app from anywhere at any time 3 ScheduleAutomation Features countdown random mode and weekly plan to automate light control and manage daily routines 4 Power Failure Memory Retains previous settings when power is restored ensuring lights remain in their pre failure state 5 Adjustable Backlight Brightness Allows you to adjust the backlight or turn it off completely to avoid disturbance during sleep Package Include 1x Tuya Smart Wi Fi Light Switch 1 2 3 Gang