Smart Light Switch 2 Gang +RF Switch APP Remote Control Work with Alexa Google Home

Description:  3.0 Smart Light Switch 2 Gang +RF Switch APP Remote Control Work with Alexa Google Home.    Feature :  1.This smart Tuya 3.0 module is designed with 3.0 protocol specially, compatible with Tuya hub(also Smartthings supported) to realize the whole linkage of your house,a really good substitution for unstable Wi-Fi. 3.0 protocol with mini design suits for EU/UK wall switch box ,and easily it into your wall switch box of your traditional switch without any influences on your decoration style to make it smart,giving your devices ultimate power on/off smart makeover and convert most any compatible products to smart ones;traditional switch and this smart module can work independently without interference. (Note:This module is suitable for rocker and reset switch.)  2.Can be used as a 1-way or 2-way circuit (2 switches control 1 light); simply connect to 1 of the 2 switches and convert the connected device into a smart one (for 2-way circuit);2.Newly designed with RF frequency f