Zigbee 3.0 USB Dongle Plus-E (ZBDongle-E) Kit with 1.5m Shielded Extension Cable | Solves USB 3.0 Interference | EFR32MG21 Coordinator +20dBm for Home Assistant (ZHA), Zigbee2MQTT & Local Hub
Zigbee 3.0 USB Dongle Plus-E (ZBDongle-E) Kit with 1.5m Shielded Extension Cable | Solves USB 3.0 Interference | EFR32MG21 Coordinator +20dBm for Home Assistant (ZHA), Zigbee2MQTT & Local Hub
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About This
- ELIMINATE USB 3.0 INTERFERENCE & SIGNAL DROPOUTS: Stop unstable connections on your Raspberry Pi or Mini PC. High-speed USB 3.0 ports generate noise that jams 2.4GHz Zigbee signals. This Zigbee 3.0 USB Dongle Plus-E Pro Kit includes a 1.5m (Approx. 5ft) shielded USB extension cable. By physically separating the dongle from noise sources. It is the essential solution for a rock-solid Home Assistant network, perfect for users migrating from cloud hubs to local control.
- HIGH-POWER ZIGBEE NETWORK EXTENDER & REPEATER: Go beyond a standard coordinator. While pre-configured as a gateway, this device can be flashed with router firmware to become a professional-grade Zigbee Network Extender. The included cable allows you to mount the dongle high up for maximum Line-of-Sight, while the EFR32MG21 chip delivers a massive +20dBm output. It punches signals through thick concrete walls, eliminating dead zones in garages, basements, or backyards.
- MAXIMUM RANGE WITH SILICON LABS EFR32MG21: Experience wall-penetrating performance. Built on the industry-leading EFR32MG21 (Series 2) chip, this ZBDongle-E gateway significantly outperforms older CC2531 units. The rotatable external SMA antenna and aluminum alloy shell (for superior cooling and interference shielding) ensure reliable coverage for up to 40 direct child devices and 100+ sub-devices, ideal for large, multi-story homes.
- PRE-FLASHED FOR HOME ASSISTANT & ZIGBEE2MQTT: Get started in minutes with pre-loaded EZNet 6.10.3 firmware. This Zigbee Dongle offers native plug-and-play integration for these platforms on Linux/Pi. Note for PC: While widely compatible, Windows/macOS ensures reliable connection via a standard driver installation (CP2102N/CH9102F) if not auto-detected. Perfect for beginners building a smart home system without cloud dependency or monthly fees.
- 100% LOCAL PRIVACY WITH UNIVERSAL SUPPORT: Break free from cloud servers. As a universal Zigbee 3.0 Coordinator, this Zigbee hub acts as a central brain for thousands of devices. It seamlessly integrates SONOFF sensors (SNZB-01P/02P/03P/04P/06P/02D/02WD/02LD), ZBMINIR2, and diverse standard Zigbee 3.0 devices from major brands. Keep your data private with 100% local control, ensuring automation runs instantly even without the internet.
Overview
- Brand : GooLinx
- Hardware Interface : USB 2.0
- Color : Black
- Compatible Devices : Host Devices & Computers: Raspberry Pi, Linux, Windows, Mac OS; Software Platforms: Home Assistant (using ZHA), Zigbee2MQTT, openHAB, and Jeedom; Other Supported Platforms: ioBroker, pimatic, Homey, WebThings, Nymea, and Symcon; Zigbee End Devices: SONOFF ZBMINIR2, SNZB-02D, SNZB-01P, SNZB-02P, SNZB-03P, SNZB-04P Host Devices & Computers: Raspberry Pi, Linux, Windows, Mac OS; Software Platforms: Home Assistant (using ZHA), Zigbee2MQTT, openHAB, and Jeedom; Other Supported Platforms: ioBroker, pimatic, Homey, WebThings, Nymea, a… See more
- Product Dimensions : 6.61"L x 4.53"W x 0.71"H
- Data Link Protocol : Zigbee 3.0, USB 2.0
- Data Transfer Rate : 250 KBps
- UPC : 674519570844
- Number of Items : 1
- Manufacturer : Shenzhen Sonoff Technologies Co., Ltd.
WE MAKE SMART LIVING SIMPLE.
OUR TEAM HELPS SECURE YOUR HOME.
SmartHomeValueHub helps homeowners create safer, smarter, and more convenient living spaces with trusted smart home solutions built for everyday life.
From smart security cameras and smart locks to video doorbells, thermostats, lighting, and home automation essentials — we focus on products that improve real comfort, safety, and efficiency.
Our goal is simple: better protection, lower energy costs, and smarter daily living for every home.
Why Homeowners Trust SmartHomeValueHub
✔ Easy Setup
✔ Matter Compatible
✔ Smart Security
✔ Energy Saving
50K
HaSMART DEVICES INSTALLEDppy Clients
15+
YEARS OF SMART HOME EXPERTISE
98%
CUSTOMER SATISFACTION RATE
365
RELIABLE SUPPORT YEAR-ROUND
Smarter Security. Lower Bills. Easier Living.
SMART HOME FAQ
Yes — many modern devices support multiple platforms.
Matter-certified devices can work across Alexa, Google Home, and Apple HomeKit at the same time.
Not always.
Smart bulbs, plugs, cameras, and video doorbells are often easy DIY installations, while full security systems may need professional setup.
Many devices still work manually or through local control.
You may lose remote app access, but locks, lights, and thermostats often continue basic functions.
Security depends on the device and setup.
Use strong passwords, trusted brands, firmware updates, and secure Wi-Fi for better protection. Privacy and unauthorized access are common concerns in smart homes.
Most homeowners start with:
Smart Security Cameras
Smart Door Locks
Smart Thermostats
Smart Plugs
Video Doorbells
Yes.
Smart thermostats and smart plugs help reduce wasted energy by automating heating, cooling, and power usage.
It depends on your ecosystem.
Alexa → widest compatibility
Google Home → strong for Android users
Apple HomeKit → best privacy
Home Assistant → advanced control
Smart Home Tips, Trends & Buying Guides
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