Shelly 1 Plus Wi-Fi Relay Switch

Automation of your lights, garage door, irrigation system, bathroom fan, any old electrical appliance virtually anything that turns on or off!

Wi-Fi operated

Connect Shelly Plus 1 directly to your Wi-Fi network. No Smart Hub required.

Bluetooth

Add devices quickly and easy via Bluetooth connection, using Shelly Cloud App.

Low voltage support

Shelly Plus 1 can be powered by 110-240 VAC, 24-48 VDC, or 12VDC.

Dry contacts

Use a wide range of output voltage levels. Supports low voltages.

Extremely fast processor

Significantly improved for faster command execution, feedback and notification.

Enhanced safety

Enhanced over-temperature protection with software thresholds for prevention of failures.

Enhanced security

MQTT and WSS support, TLS and custom certificates support for a broad range of use.

Improved API interface

Broad range of cloud connections and local integrations with much lower integration cost.

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Next generation.

Perfectly upgraded.

The Shelly 1 Plus is the next generation of the popularShelly 1. It has been upgraded in every way possible.

Schedule.

Automate the lights and make them follow your schedule.

Make any light switch smart with Shelly Plus 1 and control them through your phone or with voice assistants. Use the Shelly App to set automated scenes based on hour or sunset/sunrise. This way you can set the porch lights to switch on around the time you come home from work, or the lights in your hallway to switch off once it is past your familys bed time. And dont worry light switches can still be used manually.

Control.

Easily control the garage door from anywhere.

Easily automate your garage door and control it no matter where you are! Shelly Plus 1 has operational voltages of 12V DC and 24-48V DC, which makes it perfect for garage door control or any other dry-contact application.

Automate.

Automate your irrigation system based on the weather.

Having a beautiful garden is not an easy task, especially when you have tons of other responsibilities during the day. Thanks to scripting functionalities, you can automate your irrigation system to follow the weather