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Shelly

Plus i4 DC

Wi-Fi and Bluetooth input controller with four low-voltage switch/button inputs powered by 5-24 VDC. Lets installers add physical scene control and trigger complex automations from any dry-contact or momentary switch.

Works on integrations
Shelly MQTT
Protocols
Wi-Fi Bluetooth
Setup guides
Bluetooth guides
Roles it can fill
Button
Native Shelly integration, local, no cloud required (plus MQTT). Four switch/button inputs on screw terminals, powered by 5-24 VDC; fits behind sockets and switches in standard wall boxes.

Where to buy

Buy at Shelly

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