Sonoff SON-0055 Video Door Phone  (Wired Both Way)

Description: The Sonoff Zigbee 3.0 USB Dongle Plus ZBDongle-E is a Zigbee 3.0 USB adapter that allows you to create a Zigbee hub using your computer, Raspberry Pi, or other devices running compatible smart home software (like Home Assistant or Zigbee2MQTT). It provides an easy way to integrate Zigbee devices into your existing smart home setup without needing a separate Zigbee bridge. Features: Zigbee Hub: Turns any computer or Raspberry Pi into a Zigbee gateway. Wide Compatibility: Supports Zigbee 3.0, backward compatible with Zigbee 1.2 and older devices. Integration: Works with popular platforms like Home Assistant, openHAB, and Zigbee2MQTT. Long Range: Enhanced signal range with an external antenna for stable communication with Zigbee devices. Future-proof: Firmware updates allow continuous improvements and compatibility. Specifications: Chipset: Silicon Labs EFR32MG21. Connectivity: USB 2.0. Antenna: External 2.4GHz antenna. Compatibility: Works with Home Assistant, Zigbee2MQTT, ZHA, openHAB. Zigbee Standard: Zigbee 3.0, backward-compatible with earlier Zigbee devices. Size: Compact form factor for easy setup. Operating System Support: Works on Windows, Linux, macOS with compatible software.