Tuya 1CH DC5V/7-32V WiFi Switch Wireless Relay Module

Features:
*Supports WiFi network. Supports numerous WiFi smart switches on one smart phone.
*Supports status tracking: device status timely provided to the Tuya / Smart life.
*Supports remotely turn on or off connected appliances, for example light, electric kettle, electric rice cooker, electric curtain, access control, etc.
*Supports single/repeat/countdown timing tasks to turn on/off at a specified time.
*Voice Control: Compatible with Amazon Alexa, for Google Home.
*RF Function: Supports controlled by 433MHz RF Remote Controller. (Not Included)
*Built-in BT module for fast connection.