Shelly Plus i4 WiFi Button Interface

The Shelly i4 Plus does not have any relays installed and is used for evaluating the four switching inputs with which you can switch scenes and thus other Shelly's. The Shelly is very compact and can be mounted behind a light switch. The Shelly i4 recognizes different actions on the inputs such as a short button press, a long button press and 2x short press.

Warning: Working on the 230V network is dangerous and can lead to fatal accidents. Therefore, always disconnect the device from the power and turn off the fuses before connecting or when the housing is open. We are not liable for improper use of the device. If you are not confident with the installation, it is better to have the device installed by an electrician.

Features Shelly I4 Plus:

• No HUB required. Connect your Shelly i4 at home directly to your Wi-Fi.
• Shelly i4 has four inputs that can trigger scenes in the Shelly Cloud.
• With multi-click support, you can trigger up to 12 possible actions.
• Shelly has a built-in WEB interface where you can make settings or perform an OTA update.
• Shelly Plus Line supports Java Scripts.
• Has Wi-Fi and Bluetooth interface.
• Fast ESP32 processor.
• Shelly is compatible with Google Home, Alexa, MQTT, Rest API and many other smart home systems.

Documentation and Downloads Shelly i4 Plus:

• Knowledge Base (Schema, User Manual, Technical Data)
• Shelly Forum German
• Google Play Store
• Apple® App Store

Technical Details:  

• Manufacturer: Allterco
• Type: Shelly PLUS I4
• Number of input channels: 4
• Operating voltage AC: 110-240V 50/60Hz AC
• Device temperature protection: Yes
• Multiclick support: Up to 12 possible actions
• HTTP/HTTPS webhooks: Yes
• Custom scripts (mJs): Yes
• Operating temperature: 0°C to + 40 °C
• Device power consumption: < 1 W
• CPU: ESP32
  
• Wi-Fi protocol: WiFi 802.11 b/g/n
• Wi-Fi radio frequency: 2412 - 2472 МHz
• Wi-Fi radio signal strength: 1mW
• Wi-Fi range: up to 30m indoors (depending on the building materials)
• Dimensions: 42 x 38 x 17
• Weight: 35g

Delivery contents: 

• 1x Shelly Plus i4 Wi-Fi button interface