4PCS eWeLink USB DC5V Wifi Switch Wireless Relay Module Smart Home Automation Modules Phone APP Remote Control Timer Switch Alexa Google Home Voice Control for Access Control System Inching/Self-Locking

Features：
*Supports WiFi network. Supports numerous WiFi smart switches on one smart phone.
*Supports status tracking: device status timely provided to the EWeLink.
*Supports remotely turn on or off connected appliances, for example light, electric kettle, electric rice cooker, electric curtain, etc.
*Supports max 8 enabled scheduled/countdown/loop timers for each device.
*Voice Control: Compatible perfectly with Amazon Alexa, for Google Home/Nest, IFTTT.