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First-class home or building automation with the new, professional line of Shelly Wi-Fi and Bluetooth relays with LAN connection and precise energy management and control.
Each Shelly includes: Integrated web server, Wi-Fi connection and control, control by RES, CoAP and MQTT
The Wi-Fi relay switch Shelly 1 is suitable for installation in a standard flush-mounted box, behind sockets and light switches and enables the connected devices to be controlled.
No electrical wiring changes required. Shelly1L can convert any switch into a smart switch. You don't need to change the wiring or run new cables. Simply place the Shelly 1L behind the existing wall switch, no neutral wire is required. Shelly1L solves this problem as it only needs the live wire/phase.
The Shelly 1PM Wi-Fi relay switch is suitable for installation in a standard flush-mounted/cavity wall box behind sockets/switches to control electrical power.