ZigBee Smart Wall Light Switch No Neutral / With Neutral Muilti-Control Association Control Works With Alexa Google Home Alice Description: "Advantages of single-fire magnetically maintained relay *Low power consumption; it only needs power consumption when switching, and no power consumption afterwards *Low temperature rise: only momentary power consumption, relay coils are always energized and will get hot when working for a long time *High reliabilityWhen power supply fluctuates, relay may not suck, magnetic holding relay with a magnet to maintain state. * expensive cost: magnetic holding relay cost is three times the cost of relays, but stability and safety is the first -- No neutral wire, no capacitor either new or old house can be used -- magnetic holding relay lower power consumption, heat generation, higher reliability, safer to use --All on, all off functionAll off or all on switch can be achieved in APP --Offline function When the device is offline, the APP will remind the device offline after 30 minutes --Backlight option can set the state of the backlight, to ensure that the switch light will not affect the rest when resting --APP remote controlControl the switch anytime, anywhere through the cell phone APP --Voice Control with Amazon Echo and Google Home, Tmall Genie --Set TimerTurn connected devices on and off at specified times. Schedule the living room fan to turn on in the morning, or schedule your kids' lights to turn off so they know it's time for bed. --3 reboot states default on or off, or memory state --Family Sharing Function Create a smart home with your family --Tempered glass panel resists deformation and fading, easy to maintain and clean --Share function share with family for common control --3 states default on or off, or memory state --Group function can turn off or on the group of devices together, more convenient" Specifications: Input voltage: 100-240VAC 50/60Hz Network mode: ZigBee Rated power: 3-600W Regular color: white Product size: 86*86*35 (Europe) Package size: 106*100*51mm Gross product weight: 165g Package Included: 1*zigbee switch 1*manual