Please NOTE that this product only suit for UK standard
[Hands Free Voice Control] Compatible with Amazon Alexa (Echo / Dot / Tap), Google Assistant, IFTTT. Pair the Smart Light Switch with Amazon Alexa or Google Home to turn the light on or off with your voice. Enjoy Christmas time with voice control
[Timing function] Set the smart Wi-Fi light switch to automatically turn the home light on or off at a specific time according to your schedule. Save energy and extend product life.
[One-button group control] Change the normal light switch to the Waligh light switch, set specific light switches to a group, you can control them with one button. Set all the lights to a group and one button close it all before going to bed to save time.
[Built-in 433 receiver] Suitable for 2-way or multi-way control (Note: This switch has built-in RF 433MHz receiver. If you want 2-way control function, you need to purchase an additional RF 433MHz transmitter)