SONOFF Zigbee 3.0 USB Dongle Plus | ZBDongle-P The SONOFF ZBDongle-P is a powerful, ready-to-use Zigbee gateway with pre-installed Z-Stack 3.x.0 coordinator firmware. It supports seamless integration with ZHA in Home Assistant and Zigbee2MQTT, offering flexibility for various smart home setups. Based on the reliable TI CC2652P chipset with a CP2102(N) USB bridge, it delivers stable performance and extended range with +20 dBm transmit power. Its compact aluminum housing reduces interference and ensures a strong and reliable Zigbee network for your devices. Pre-installed for immediate use Comes with pre-installed Z-Stack 3.x.0 coordinator firmware-ready to use right out of the box. Compatible with ZHA and Zigbee2MQTT Fully supports integration with ZHA in Home Assistant or use with Zigbee2MQTT for flexible smart home setups. Powered by TI CC2652P + CP2102(N) Based on the reliable TI CC2652P chipset with CP2102(N) for stable communication and performance. +20 dBm output power Delivers strong transmission power with a +20 dBm output for extended Zigbee network coverage. Shielded aluminum housing The robust aluminum housing helps minimize electromagnetic interference from nearby devices.