• Small size: its compact size allows it to be installed in various mounting cabinets, including the smallest European standard.
• External Switch Control: Easy connection to momentary switch, door exit switch, SPDT switch, latch switch and even dry contact sensors.
• Relay disconnect mode: MINIR4 has a “relay disconnect” mode, which means that the states of the external switches and the relay are separated, so that the operation of the external switch button will not affect the state of the relay.
• eWeLink-Remote Control: MINIR4 is a smart switch with "eWeLink-Remote" gateway function. You can add "eWeLink-Remote", R5 and S-MATE sub-devices, after pairing with MINIR4, both R5 and S-MATE can act as remote controllers for local control of MINIR4 via eWeLink-Remote signal.
• Safe and reliable: TÜV, CE and FCC certificates ensure a safer and more reliable product.

Mini than ever before
A brand new product that turns traditional switches into smart switches, automating lights and electronic devices. It is 40% smaller than the MINIR2, fits a variety of mounting doses, including the smallest European standards.

Extremely fast ESP32 chip
The ESP32 chip is a highly sought-after solution for smart home products that boasts exceptional security and reliability. With fast dual-core operation and enough memory, you can trust its ability to provide long-lasting and stable performance.

Redesign your switches with seamless compatibility
Easy connection with momentary switch, door exit switch, SPDT switch, latch switch and even dry contact sensors.

Disconnect Relay
"Disconnect Relay" means that the states of the external switches and the relay are separate, so operating the external switch button will not affect the state of the relay. As below, the smart light will not be offline after you enable "Disconnect Relay", and the app can control the smart lights.

Additional Protection
Power-On Delay State
If power is restored after a power outage, set some devices to delay execution of the power-on state. Avoid turning on all devices at the same time, which causes high currents to damage the devices and create a potential safety hazard.

Technical details:

• Electrical rating: AC 100-240 V/10 A
• MCU: ESP32
• Maximum load: 2400 W
• Wireless connectivity: Wi-Fi IEEE 802.11b/g/n 2.4 GHz
• RF 433MHz: No
• Works with: Amazon Alexa, Google Assistant, IFTTT
• DIY mode: No
• Certified compliance: CE, FCC, RoHS
• Working temperature: -10°C~40°C
• Operating humidity: 5% - 95% RH non-condensing
• Case material: PC V0
• Dimensions: 39.5 x 33 x 16.8 mm