WiFi Smart Dimmer Switch:Upgraded texture and sliding design, dimmer switch with sliding indicator light APP/Voice Control:Smart life/Tuya app remote control from anywhere, anytimeWork with for Alexa and for Google home, for Yandex Alice Dimmable Lighting:ON/OFF/Brightening/Darkening swipe left or right to adjust the brightness of the bulb Brightness range setting:1%-100% stepless dimming, or customize the comfort zone from 20%-100%, just the right amount of light at the touch of your fingertips Intelligent scene linkage:Linkage of home devices, sensing that someone is at home, can automatically turn on/off the lights Model Number: DMS16-EU Input: 110-240V,50-60Hz Network connect: WiFi 2.4GHz Rated current:150W LED/150W CFL/400W INCFC Specifications: A: 2 Gang / B: 1 Gang Color: White Material: Glass+Plastic Package Contents: 1 * smart dimmer switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.