Zigbee dongle SONOFF Dongle Plus

SONOFF Dongle Plus Zigbee dongle

Create your own smart home management hub with the SONOFF Dongle Plus USB adapter, which supports both Zigbee and Thread protocols simultaneously. The device is equipped with a high-performance CC2674P10 chip, providing greater computing power and the ability to support large-scale smart home networks with many interconnected devices. Thanks to local control and compatibility with popular open-source platforms such as Home Assistant and Zigbee2MQTT, it allows you to build flexible automation systems without the need for cloud services.

Dual-protocol support for Zigbee and Thread

The SONOFF Dongle Plus uses the CC2674P10 chip, which provides native support for two communication protocols—Zigbee and Thread. This solution allows you to create more extensive smart home networks and ensures smooth operation even when multiple devices are communicating simultaneously. The chip’s enhanced performance enables support for demanding automation scenarios and a larger number of system components.

Extended range and stable connection

The adapter is equipped with a high-gain antenna that improves wireless communication range and connection stability. A transmission power of up to 20 dBm and the antenna’s design allow for more effective signal transmission, even in areas with obstacles such as walls. The kit also includes a 1-meter USB extension cable, which helps reduce interference generated by the computer’s USB port and makes it easier to position the device in the optimal location.

Local smart home control

The Dongle Plus enables local management of Zigbee and Thread devices without the need for the cloud. It works with open-source platforms such as Home Assistant, Zigbee2MQTT, and OTBR, providing greater flexibility in system configuration. Local communication processing reduces device response times and offers greater independence when creating automations.

Flexible use through firmware updates

The device allows you to easily adapt its functionality to your current needs by updating the firmware using the SONOFF Dongle Flasher. The adapter can be configured as a Zigbee coordinator, Zigbee router, or Thread RCP, allowing a single device to fulfill different roles depending on the network being built. This solution makes it easier to adapt the device to various use cases.

Ready for various operating environments

The SONOFF Dongle Plus works with popular platforms used for smart home setups, such as Windows, Ubuntu, Raspberry Pi OS / Raspbian, and Docker. Thanks to its broad compatibility, the adapter can be used in both simple home installations and more complex systems based on custom infrastructure. Its compact design, measuring 18 × 10.5 × 214 mm, makes it easy to connect the device, and the operating temperature range of -10°C to 60°C and operating humidity range of 0% to 95% RH ensure stable operation under various conditions. The robust construction and high-quality materials used enhance the adapter’s durability during everyday use.

Included in the set

• SONOFF Dongle Plus Zigbee dongle


• USB cable


• User manual