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SONOFF Zigbee 3.0 USB Dongle Plus

The SONOFF Zigbee 3.0 USB Dongle Plus, commonly known by its model name ZBDongle-P, is a USB Zigbee coordinator built around the Texas Instruments CC2652P radio chip with a +20 dBm power amplifier and an external SMA antenna. Plugged into a machine running Zigbee2MQTT or Home Assistant's ZHA integration, it becomes the brain of a fully local Zigbee network, pairing and controlling bulbs, sensors, switches, and plugs from hundreds of manufacturers without any proprietary hub, account, or cloud service involved.

Home Assistant Yellow

Home Assistant Yellow is the official purpose-built hub from Nabu Casa, the company that employs the core developers of the open-source Home Assistant project. It pairs a Raspberry Pi Compute Module 4 with a carrier board designed specifically for home automation: Gigabit Ethernet, an M.2 slot for NVMe storage, two USB-A ports, and a Silicon Labs MGM210P radio module that handles Zigbee 3.0 and is Thread-capable for Matter ecosystems. It ships with Home Assistant OS preinstalled, so it boots straight into a fully local smart home controller with no account, no subscription, and no cloud dependency.

Aqara Door and Window Sensor P2

The Aqara Door and Window Sensor P2 is a small Thread-based contact sensor that reports whether a door, window, drawer, or cabinet is open or closed. Unlike Aqara's older Zigbee sensors, the P2 speaks Matter over Thread natively, so it pairs directly with any Thread border router and Matter controller, an Apple TV 4K, HomePod, Home Assistant with a Thread radio, or a SmartThings hub, without ever touching an Aqara hub or the Aqara cloud. Pairing is a QR-code scan, and from that point everything runs on your local network.