Sonoff Mini R2 Wifi Smart Switch MINIR2 2 Way Modules eWeLink APP DIY Switch Wireless Remote Control Work with Alexa Google Home|Home Automation Modules| - AliExpress
Sonoff mini R2 Wireless WiFi Switch Compatible with Alexa Google
Flash ESPHome on a Sonoff R2 Mini using OTA DIY mode - Random DiY Projects
Sonoff Mini R2 Wifi Smart Switch MINIR2 2 Way Modules eWeLink APP DIY Switch Wireless Remote Control Work with Alexa Google Home|Home Automation Modules| - AliExpress