Sonoff Bridge Ultra (Zigbee)

This bridge simplifies smart home integration by acting as a Matter gateway, allowing Zigbee sub-devices to be controlled through popular platforms like Amazon Alexa, Google Home, Apple Home, and Samsung SmartThings. It supports up to 256 Zigbee sub-devices, including sensors, switches, plugs, and presence detectors.

Unlike previous models, the Bridge Ultra features wired Ethernet connectivity, ensuring stable and fast communication even in Wi-Fi-congested environments. It also includes robust hardware for improved performance and responsiveness.

Users can manage devices and scenes through the eWeLink app, with support for local scene execution, security modes, and OTA firmware updates. The bridge is ideal for users who want to build a multi-platform smart home with Zigbee reliability and Matter flexibility.

Key Features

• Matter Bridge support for Alexa, Google Home, Apple Home, and SmartThings
• Connects up to 256 Zigbee sub-devices
• Wired Ethernet connectivity for stable performance
• Compatible with Sonoff Zigbee sensors, switches, plugs, and more
• Supports local scene execution and security modes
• Over-the-air firmware updates
• Managed via the eWeLink app
• Ideal for multi-platform smart home integration

Technical Specifications

• Model: Sonoff Zigbee Bridge Ultra (ZBBridge-U)
• Protocol: Zigbee 3.0 + Matter Bridge
• Max Sub-Devices: 256
• Connectivity: Wired Ethernet + Wi-Fi 2.4GHz
• App Support: eWeLink
• Voice Assistants: Alexa, Google Home, Apple Home, SmartThings
• Scene Support: Local and cloud-based
• Power Input: USB Type-C
• Dimensions: Approx. 62 mm × 62 mm × 20 mm
• Application: Zigbee-to-Matter smart home hub
• Colour: White