I&T EMPIRE_ Tuya ZigBee Smart Switch No Capacitor Needed & No Neutral Wire 1/2/3 gang Smart Switch Works with Google Alexa Home

Notice: Zigbee products require zibgee gateways. Gateway needs to be purchased separately). we provide 1 year warrenty for this product. No neutral wire, no capacitor required It can be used in both new and old houses. Fully open and fully closed function All switches can be closed or fully opened in the APP. Offline function When the device is offline, the APP will remind the device to be offline after 30 minutes. Backlight Options You can set the status of the backlight to ensure that switching the light on and off during rest will not affect the rest. APP remote control Control the switch anytime and anywhere through the mobile phone APP both need to connect with wifi or data). Voice Control Use with Amazon Echo and Google Home, Tmall Genie. Set Timing Turn on and off connected devices at a specified time. Schedule the living room light to turn on in the morning, or schedule your car porch light lights to turn off at the morning. 3 restart states default on or off, or memory state.