Shelly i4 Gen3

Gen3 four-input button controller

Shelly i4 Gen3 is the latest generation input controller. Four inputs for buttons and switches to control lighting presets and automations.

Module

3rd generation

4 channels

Power measurement

WiFi + BLE

BLE

Features

4 inputs

Gen3

Preset control

WiFi+BLE

1-channel relay, Gen2, WiFi+BLE

1-channel relay + power measurement, Gen2

2-channel relay + power measurement, Gen2