Shelly Plus i4

Shelly Plus i4 is designed to fit into most electrical boxes and switches. With the wireless connection, Shelly Plus i4 can control lighting, curtains, heating, or even air conditioning. When combined with the 4-button Shelly wall switch, you can program three different actions for each button.

Features

• Wi-Fi - no need for a separate control unit
• Bluetooth support
• Amazon Alexa, Google Assistant support
• Shelly Cloud application - Android and iOS support

Specifications

• Model: Shelly Plus i4
• Nominal voltage: AC: 110-240 V ±10%, 50/60 Hz
• Power consumption: < 1 W
• Number of channels: 4
• Power measurement: no
• Works without neutral wire: no
• Overload protection: no
• Wireless standard: Wifi 802.11b/g/n, 2.4 GHz
• Frequency of operation: 2412 - 2472 MHz
• Radio signal strength: 1 mW
• Transmission power: 14.9 dBm
• MQTT and WSS support
• Operating temperature: -20ºC ... +40ºC
• Range: 50 m outdoors, 30 m indoors
• Dimensions: 42 x 37 x 16 mm