SONOFF MINI Extreme (MINIR4M) is the first Matter-certified home automation device from the company and appears to be based on the same hardware design as
SONOFF MINI Extreme Wi-Fi Smart Switch (Matter-enabled) — ameriDroid
Sonoff Matter Mini Release: your first Matter compatible Sonoff smart switch is in arm's reach
SONOFF MINIR4M is a Matter-certified device, it can work with other brands of Matter end devices and integrate into Matter-enabled platforms, such as
SONOFF MINI Extreme Wi-Fi Smart Switch (Matter-enabled)
Sonoff MiniR4M MINI Extreme Wifi Smart Switch Interruptor Matter Compatible Smart Home Remote Control Module Via eWelink Alexa
home automation News - CNX Software - Embedded Systems News
Sonoff matter MINIR4M No-neutral smart switch?
Sonoff Mini R4M Extreme - The First Matter Device from eWeLink
SONOFF MINI Extreme Wi-Fi Smart Switch (Matter-enabled)
Sonoff Matter Mini Release: your first Matter compatible Sonoff smart switch is in arm's reach
Sonoff Mini R4M Extreme - The First Matter Device from eWeLink
smart home News - Page 3 of 22 - CNX Software - Embedded Systems News
Sonoff Matter MINIR4M Smart Switch Review - SmartHomeScene
CNX-Software] - SONOFF MINIR4 review – A Tiny WiFi Smart Switch tested with eWelink app/web, and R5 controller - SBC News - Armbian Community Forums
SONOFF MINI Extreme Wi-Fi Smart Switch (Matter-enabled)
MINIR4M - SONOFF Official