SONOFF MINI Extreme Wi-Fi Smart Switch MINIR4

Highlights

• Ultra-Compact Design: MINIR4’s super tiny size fits easily into various mounting boxes, including the smallest European standard boxes, making installation quick and hassle-free.
• Equipped with ESP32 Chip – High-Performance Smart Core: MINIR4 features the powerful ESP32 chip, delivering faster response times, more stable connectivity, and enhanced processing power. Designed for reliable and long-lasting performance, it ensures seamless smart home automation and smooth device control.
• Flexible External Switch Compatibility: Supports multiple switch types such as momentary switches, door exit switches, SPDT switches, latching switches, and even dry contact sensors for versatile control options.
• Detach Relay Mode for Independent Control: With the unique “detach relay” mode, the external switch state and the relay state operate independently. Pressing the external switch won’t affect the relay’s on/off status, providing more flexible control.
• eWeLink-Remote Gateway Function: MINIR4 acts as a smart switch and gateway for “eWeLink-Remote”. Pair with sub-devices like R5 and S-MATE to enable local remote control via eWeLink-Remote signals, enhancing your smart home network.

Available variants

Manuals

• User Manual
• User Manual (PDF)
• Product Brochure

Specifications