SONOFF MINIR4 Smart Switch - WiFi 2-Way Control, Works with Alexa/Google Home, Ultra-Compact Relay, Compatible with R5 & S-MATE, for Smart Lighting & Appliances

✅ Extreme Compact Size: Fits effortlessly in tight spaces behind switches or sockets.

✅ 100% DIY Friendly: Simple installation with clear instructions – perfect for smart home beginners and pros.

✅ Wi-Fi Connectivity: No hub required. Directly connects to your 2.4GHz Wi-Fi network.

✅ Remote Control & Scheduling: Control lights or appliances from anywhere via the eWeLink app.

✅ Voice Control: Works seamlessly with Amazon Alexa and Google Assistant for hands-free operation.

✅ Enhanced Safety: Features a physical on/off toggle, reinforced insulation, and complies with strict safety standards.

✅ Multi-Mode Compatibility: Supports external switches – rocker, push-button, or momentary switches.


  MINIR4 is a mini extreme WiFi smart switch equipped with ESP32 chip, that turns traditional switches into smart switches, automating lights and electronic devices, and tiny size fits in various mounting boxes, including the smallest EU-type/86 type/120 type mounting box. MINIR4 supports external switch control and easily connects to the momentary switch, door exit switch, SPDT switch, latching switch, and even dry contact sensors. MINIR4 has “detach relay” mode, which means the states of external switches and relay are separated, so operating the external switch button won’t affect the relay state. Such as, if you open detach relay” mode, when you turn off the light, your smart light won’t be offline, and you still can use App to control smart lights. MINIR4 is a smart switch with the gateway function of “eWeLink-Remote“.After pairing with MINIR4, MINIR4 can be controlled locally by S-MATE through “eWeLink-Remote” signal, and trigger other smart devices in the smart scene.

Documents

• User Manual