WenQia Tuya Smart WiFi and Rf Light Switch Wireless Self Powered Wall Switch Kinetic No Battery Need220V 240V 16A 2 Way Timing Module work with Alexa

WenQia. Wall Socket Safety Mark Usb: 5v / 2a output, can be connected to other devices. Digital Timer Power Socket: Timer function will last for more than 12 hours. Aircon Wifi Controller: This light switch connects via wi-fi and rf controller. Ceiling Fan Rf Remote: The fan remote is controlled by the rf remote control, and the light is turned off. Clipsal Heater Switch: The heater switch will automatically turn off when it is connected to the power supply. When the switch is turned on, it will automatically shut off after 10 minutes of use. 433MHZ RF switch(no battery need: When your phone is charging and voice control is inconvenient, you can Use the remote control to directly control the light. Most importantly, no battery is needed. Voice control: When you are reading in the living room, you can voice control Alexa to turn off the lights in the room so that your child can quickly fall asleep. Countdown function: Setting a countdown for Home appliances(such as humidifiers coffee ma