Shelly 1 PM Relay Switch, WiFi Smart Home Automation,... Price: $18.50 (as of 11/04/2023 00:47 PST- Details)

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EMBEDDED WEBSERVER – Shelly 1 PM Whas an embedded web server
COMPACT DESIGN – Fit it everywhere, measure everything and control it remotely. Shelly has been designed for installation in a limited space, such as wall mounts, electrical control panels, etc.