Enerna IoTech wireless 4CH smart WiFi light LED switch, it support IOS Android App control works with Alexa Google Home. The 4CH WiFi wireless smart switch support 4-gang DIY automation on and off remote control, also support Din rail mounting.
Enerna IoTech 4 Channels Wifi Remote Control Smart Switch

Enerna IoTech 4 Channels Wifi Remote Control Smart Switch

Enerna IoTech Wireless Multi-channel WIFI Switch For Smart Home Module Controller

Enerna IoTech WiFi Wireless Smart Home Automation Light Switch

Enerna IoTech WiFi 4 Gang DIY Smart Switch APP Remote Wireless Smart Home Controller

Enerna IoTech Smart Wifi Switch Universal type 4 gang 4 channel DIY automation

Enerna IoTech 4CH 4 Gang Wifi Light Smart Electronic Switch

Enerna IoTech 4CH 4 Gang Wifi Light Smart Electronic Switch

Enerna IoTech WiFi 4 Gang DIY Smart Switch APP Remote Wireless Smart Home Controller

Enerna IoTech WiFi 4 Gang DIY Smart Switch APP Remote Wireless Smart Home Controlleress Smart Home Controller

Enerna IoTech WiFi Smart House Home Automation Module Controller

Enerna IoTech WiFi Smart House Home Automation Module Controller