SONOFF MINIR4 10A Smart WiFi Extreme Wireless Light Switch,Universal DIY Module for Smart Home Automation Solution, Compatible with Alexa & Google Home, No Hub Required,4 Pack
$39.99
Price: $35.99 - $39.99
(as of May 27, 2026 13:05:25 UTC – Details)
Product description
Mini than ever,adapts to various boxes 
Safety and reliability 
smart scene with motion sensors
1 Smallest Smart Switch
2 Ultra-fast ESP32 Chip
3 Smart Scene
easily connect to momentary switch 
R5 and S-mate can control minir4 
can enable detach relay
1 Transform your switches
2 Multiple Control Method
3 Detach Relay
MINIR4 is a mini extreme WiFi smart switch equipped with ESP32 chip
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.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
【Note】It is a WiFi device, not a zigbee version.
【Super Tiny Size】Its compact size allows it to be installed in various mounting boxes, including the smallest European standard.
【External Switch Control】Easily connect to the momentary switch, door exit switch, SPDT switch, latching switch, and even dry contact sensors.
【Detach Relay Mode】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.
【eWeLink-Remote Control】MINIR4 is a smart switch with the gateway function of “eWeLink-Remote”. You can add “eWeLink-Remote” sub-devices, R5 and S-MATE, after pairing with MINIR4, both R5 and S-MATE can act as remote controllers to control MINIR4 locally through the eWeLink-Remote signal.
【Safe & Reliable】TÜV, CE, and FCC certifications ensure a safer and more reliable product.
