The Sonoff Dongle Plus MG24 is a versatile USB adapter designed to integrate Zigbee 3.0 and Thread devices into your smart home ecosystem. Built around the EFR32MG24 chip, it is Matter-ready, allowing you to bridge various communication protocols through a single interface. This device operates on the 2.4 GHz frequency following the IEEE 802.15.4 standard, providing a stable connection with a maximum transmission power of 20 dBi. To ensure a reliable signal, the dongle features a 3 dBi antenna that can be optimized up to 4.5 dBi, enabling a wireless range of up to 200 meters in open fields. Its physical build combines aluminum, PC, and ABS materials in a gray finish, measuring 10 x 18 x 214 mm. The unit is powered by a 5V 500mA supply and maintains a low stand-by power consumption of 40 mW, remaining functional in temperatures ranging from -10 to +60 °C. This adapter is tailored for users who manage their homes via Docker, Home Assistant, openHAB, Zigbee2MQTT, or ZHA. It is compatible with Windows, Ubuntu, and Raspberry Pi OS, making it a flexible choice for those running a dedicated home automation server. The package includes the USB dongle and an extension cable to help you position the antenna for the best possible coverage.