Teckin SR46 Smart Wi-Fi Light Switch

Voice/Remote Control -- The Smart Switch works with Alexa and Google Home, you can turn on/off your light with your voice. mechanical on/off, control from anywhere by smart phone (iOS/Android)
Easy Dimming -- Adjust the brightness via the Dimmer or your phone,works with Amazon Alexa and Google home,to dim/brighten or on/off your light,just say it to your echo/Google home.Optimized dimming will calibrate to the bulbs you’re using to provide the maximum amount of dimming range with no flickering.
Schedule & Timer -- Use 'Schedules' to set your Wi-Fi Light Switch to automatically turn on and off or dim while you're home or away. For example, start sleep schedule or routine to get baby sleep better.Scheduling also helps lower your electricity bill by keeping power-hungry devices off when they are not needed
Set Up Easily -- No difficult installation manual and configuration, connect a device to the smart light switch, and wirelessly control your device using a tablet or phone.Smart switches make the most sense when you have a room, or rooms, with many ceiling lights
Reassuring Quality -- The Smart Light Switch features a sleek new design that is FCC approved product. If you encounter any problem or need support, please feel free to contact us through Amazon directly.we provide 7/24 customer service and technical support. NOTE: Compatible with 2.4GHz Wi-Fi only (NOT 5G); only use single-pole(NOT 3-way), neutral wire required"

Input Power: 100~240V
AC Frequency: 50/60Hz
Dimming Control: TRIAC Edge Cut
Inductive load (LED/CFL): 250W Max
Resistive load (Incandescent): 430W Max
Communication: WiFi 802.11 b/g/n 2.4GHz
Button Life: 500K times
Dimension: 105*45*45mm