The Smlight SLZB-06p7 is a versatile Zigbee adapter designed to act as either a coordinator or a router for your smart home network. It is powered by a Texas Instruments CC2652P7 main chip and an Espressif ESP32 control chip, ensuring stable communication across your devices. To keep the signal strong, it features a +20dB output gain and comes with a rotatable +5dB external antenna that you can adjust in three dimensions for the best possible coverage. Connectivity is flexible, allowing you to link the device via Ethernet, Wi-Fi, or USB Type-C. You can power it using a standard USB-C cable or through Power over Ethernet (PoE) according to the IEEE 802.3af 15W standard, which simplifies installation by combining data and power into one cable. For added reliability, the internal design includes optoelectronic isolation between the Ethernet and USB ports. The compact 160 x 22 x 24 mm housing is equipped with four LEDs and a physical button for switching modes. This adapter is built for users of Home Assistant, Zigbee2MQTT, and ZHA, coming pre-flashed with the necessary firmware. Because it includes an integrated ESP32 flasher and autoboot, you can easily manage remote updates through a web interface. Designed and tested in Ukraine, this tool is a practical choice for anyone looking to build a robust Zigbee infrastructure without needing to worry about complex manual flashing or signal dead zones.