Shelly Group, formerly Allterco Robotics, develops the Shelly range of compact relays, dimmers, plugs, sensors and energy meters that fit behind switches and in electrical panels. Devices use Wi-Fi, Bluetooth and, in newer generations, Zigbee, and expose a local HTTP and MQTT API so they work with Home Assistant and other platforms without the cloud. The company is listed in Frankfurt and Sofia and sells across Europe and North America.
Profile added on October 17, 2026 from the company's official site; products, pricing and limits have not been verified yet. Spotted an error? Tell us or see the editorial policy.
Focus: wifi relays, energy monitoring.
Tags: wifi · zigbee · mqtt · relays · energy monitoring
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