Turn any traditional light switch or appliance into a smart device with the SONOFF ZBMINIR2, an ultra compact Zigbee 3.0 smart switch module. At only 39.5 x 33 x 16.8 mm, it fits neatly inside EU-type, 86 type and 120 type mounting boxes, so you can upgrade your wiring without changing the look of your home.
Powered by the reliable Zigbee 3.0 protocol, the ZBMINIR2 pairs with a Zigbee hub such as SONOFF ZBBridge-U, NSPanel Pro, iHost, SmartThings Hub v3 or Echo Plus 2nd gen, and lets you control lights and appliances remotely through the eWeLink app. It also works as a Zigbee router with Turbo Mode, extending your network to up to 64 end devices for stronger, wider coverage.
Smart features like Detach Mode keep your smart bulbs online even when the external switch is off, while Delay Power-On protects your loads from current surges after an outage. Open protocol support means it integrates smoothly with Home Assistant and Zigbee2MQTT for advanced home automation.
Install the module behind an existing wall switch or inside an appliance box to add app control and voice control to your lighting, fans and small appliances. It supports various external switch types, letting you keep the familiar wall switch while adding smart functionality. Ideal for DIY smart home enthusiasts who want local Zigbee control without replacing their fixtures.