{"product_id":"sonoff-zigbee-and-thread-usb-dongle-sonoff-lite-mg21","title":"Sonoff - Zigbee and Thread USB Dongle Sonoff Lite MG21","description":"\u003ch2\u003eSonoff Lite Thread USB Dongle MG21: Compact Zigbee and Thread Gateway\u003c\/h2\u003e\n\u003cp\u003eThe SONOFF Dongle Lite MG21 is a compact and budget-friendly USB Zigbee and Thread gateway, perfect for users beginning their smart home journey. Powered by the EFR32MG21 chipset, it offers local and cloud-free management of your Zigbee devices through leading open-source platforms like Home Assistant, Zigbee2MQTT, and Jeedom.\u003c\/p\u003e\n\u003cp\u003eWhether used as a coordinator or router, the Dongle Lite MG21 ensures stable and flexible performance. Its support for the EmberZNet (EZSP) protocol guarantees reliable communication, while the included 0.5 m USB extension cable helps optimize signal quality by minimizing USB port interference.\u003c\/p\u003e\n\u003ch2\u003eMain Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUSB Zigbee and Thread gateway based on Silicon Labs EFR32MG21 SoC\u003c\/li\u003e\n\u003cli\u003eSupports Zigbee 3.0 and Thread RCP protocols\u003c\/li\u003e\n\u003cli\u003eCompatible with EmberZNet (EZSP) for enhanced stability\u003c\/li\u003e\n\u003cli\u003ePrepares users for local, cloud-free smart home automation\u003c\/li\u003e\n\u003cli\u003eIdeal for beginner-friendly installations\u003c\/li\u003e\n\u003cli\u003eWorks in both Zigbee coordinator and router firmware modes\u003c\/li\u003e\n\u003cli\u003eExternal antenna with up to 3 dBi gain for improved signal strength\u003c\/li\u003e\n\u003cli\u003eIncludes USB extension cable (0.5 m) for optimal positioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e DONGLE-LMG21\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessor (SoC):\u003c\/strong\u003e EFR32MG21\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface Protocol:\u003c\/strong\u003e EmberZNet (EZSP)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Firmware:\u003c\/strong\u003e Zigbee Coordinator, Zigbee Router, Thread RCP, MultiPAN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntenna:\u003c\/strong\u003e 1 external antenna (2 dBi typical, 3 dBi max)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e USB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Platforms:\u003c\/strong\u003e Home Assistant, Jeedom, Zigbee2MQTT, OpenHAB, Domoticz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Accessory:\u003c\/strong\u003e USB extension cable (0.5 m)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterials:\u003c\/strong\u003e ABS + electronic components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Approx. 7.5 × 2.5 × 1.5 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 30 g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sonoff","offers":[{"title":"Default Title","offer_id":51986082660618,"sku":null,"price":24.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/5632\/4874\/files\/sonoff-dongle-usbthread-sonoff-lite-mg21.webp?v=1761049350","url":"https:\/\/smart-home.shopping\/uk\/products\/sonoff-zigbee-and-thread-usb-dongle-sonoff-lite-mg21","provider":"Smart Home","version":"1.0","type":"link"}