Transform your traditional electrical devices into smart home essentials with the Sonoff Mini R4 Extreme WiFi Smart Switch. Powered by an advanced ESP32 chip, this compact relay module allows remote control of lights and appliances through the eWeLink app, while supporting voice commands with Amazon Alexa and Google Home. Its ultra-small design fits into tight installation spaces, including EU, 86-type, and 120-type mounting boxes. Featuring Detach Relay Mode, external switch support, and eWeLink-Remote compatibility, the Mini R4 offers flexible automation options for modern smart homes. Built with reliable safety certifications including TÃœV, CE, and FCC, it provides a secure and convenient way to upgrade your home lighting and electrical control system.
