Tuya WiFi+BT 433Mhz Smart Remote Control Wireless Switch Universal Module 4ch DC 5V Wifi Switch Timer Phone APP Remote Control Support Alexa Google Home Voice Control for Smart

*Supports WiFi network. Supports numerous WiFi smart switches on one smart phone.|*Supports status tracking: device status timely provided to the Tuya.|*Supports remotely turn on or off connected appliances, for example light, electric kettle, electric rice cooker, electric curtain, etc.|*Supports single/repeat/countdown timing tasks to turn on/off at a specified time.|*Voice Control: Compatible perfectly with "Amazon" Alexa, for Google Home/Nest, IFTTT.