Sonoff Mini comes with DIY mode and lets you control your lights via wall switch as well as the internet
Sonoff Mini EU - Netherlands No Neutral installation? - #19 by teddyx - Hardware - Home Assistant Community
SONOFF MINI R3 WiFi Smart Switch and S-MATE Switch Mate With OR Without Neutral Wire
Sonoff MiniR4 Extreme released and flashed with Tasmota - NotEnoughTech
No Tasmota and eWeLink cloud to control the SONOFF device? YES! - SONOFF Official
ESP32 smart Switch battle: Shelly Plus 1 vs Sonoff Basic R4 vs Sonoff Mini R4
The smallest smart relay I had in my hands! Sonoff MiniR4 Extreme
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SONOFF iHost RV1109 2GB Smart Home Gateway Zigbee3.0 WiFi bluetooth Smart Home HUB Local Private Server Locally Control Devices Smart Scenes – Sonoff India
MINIR4 - SONOFF Official