This is a WiFi Smart Switch with the DIY capability that makes it possible to control connected devices via the eWeLink directly from your phone, or ask it to turn on/off devices with Amazon Alexa and Google Assistant. Amazingly, it has a DIY mode that is the firmware can be user-defined. Built-in a web server that exposes the REST API, which allows you to connect the switch with your existing home automation system.
Sonoff Basic is an affordable WiFi smart switch that provides users with smart home control. It is a remote control power switch that can connect to a wide range of appliances. Sonoff Basic WiFi electrical switch transmits data to a cloud platform through the WiFi Router, which enables users to remotely control all the connected appliances, via the mobile application eWeLink.