Tuya Wifi Smart Switch 16A Wireless 433Mhz Self Powered No Battery Needed Wall S

NOTE:

- 433Mhz Private protocal, can't work with other manufacturer's product

The relay module can only connect with rocker switch / toggle switch, It can't work with push button switch.

- This remote switch can't work with other brand's switch, our wireless protocol is different from others.

Self-powered Smart WIFI Switch

This is a new type of switch that combines the advantages of wifi smart switches and self-powered switches. It solves the restriction that cross-border products cannot be sent to live products. You can buy this product back and use it without battery. , Don't worry that the switch will be out of power, you can use the mobile phone APP control when using at the same time, Google Home Alexa voice control. Don't worry about not being connected to the internet, and I have not forgotten that it can be controlled by a self-power switch.