ZIGBEE-DONGLE-GZ91 USB Dongle - Zigbee 3.0

This affordable Zigbee dongle connects to your computer via USB and can be used as a coordinator or router for your Zigbee devices. The dongle supports the Zigbee 3.0 standard.

Silicon Labs EFR32MG21 chip

This Zigbee dongle features the well-known EFR32MG21 chip from Silicon Labs. Thanks to a maximum radio power of 20 dBm and a detachable antenna with a gain of 5 dBi, the dongle offers a wireless range of up to 100 metres under ideal conditions. You can add up to 128 devices to the Zigbee network.

Compatible with Home Assistant, Zigbee2MQTT and openHAB

This dongle comes with the EmberZNet coordinator firmware, making it immediately compatible with Home Assistant, Zigbee2MQTT and openHAB. It is also possible to flash different firmware onto this Zigbee dongle, for example a newer version of EmberZNet or router firmware, which allows you to extend the signal of your existing Zigbee network. In addition, OpenThread firmware is available to use this dongle for Matter over Thread.