The Smlight SLZB-06Mg24 is a versatile Zigbee 3.0 coordinator and router designed to integrate smart home devices into a unified network. It is powered by the Silicon Labs EFR32MG24 chip and an Espressif ESP32 controller, offering flexible connectivity through Ethernet, Wi-Fi, or USB Type-C. You can power the device using PoE for a cleaner single-cable setup or via the USB port, while the CP2102 converter ensures stable data transfer up to 921600 bps. To ensure a reliable signal, the device features a +20dB SoC output gain paired with an included +5dB rotatable antenna that can be adjusted in three dimensions. The internal hardware is protected by optoelectronic isolation between the Ethernet and USB ports, and a physical button allows you to switch between operating modes easily. Its compact 160 x 22 x 24 mm enclosure includes ventilation holes to maintain stability during operation in environments between +5°C and +35°C. This gateway is built for users of Home Assistant, Zigbee2MQTT, and ZHA, coming pre-flashed with the necessary firmware for immediate use. Because it supports remote updates via a web interface, you can keep the system current without needing to connect it physically to a computer. Designed and tested in Ukraine, it provides a professional-grade bridge for those who want to manage their smart home infrastructure with high stability and remote accessibility.