Zigbee 3.0 USB Dongle Plus–ZBDongle-E

SONOFF Zigbee 3.0 USB Dongle Plus is pre-flashed with Zigbee coordinator firmware. Plug it into the computer/Raspberry Pi, you can use it as a Zigbee coordinator
in smart home open source platforms such as Home Assistant, openHAB, etc. Also, you can reflash the
firmware and use it as a router to extend the network range.