---
product_id: 487404790
title: "SONOFF Zigbee 3.0 USB Dongle Plus–ZBDongle-E"
brand: "sonoff"
price: "₩164596"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/487404790-sonoff-zigbee-3-0-usb-dongle-plus-zbdongle-e
store_origin: KR
region: South Korea
---

# External SMA antenna for extended range +20dBm output power Aluminum housing reduces interference SONOFF Zigbee 3.0 USB Dongle Plus–ZBDongle-E

**Brand:** sonoff
**Price:** ₩164596
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your smart home game with the ultimate Zigbee USB dongle!

## Quick Answers

- **What is this?** SONOFF Zigbee 3.0 USB Dongle Plus–ZBDongle-E by sonoff
- **How much does it cost?** ₩164596 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/487404790-sonoff-zigbee-3-0-usb-dongle-plus-zbdongle-e)

## Best For

- sonoff enthusiasts

## Why This Product

- Trusted sonoff brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended Signal Reach:** External SMA antenna ensures reliable connectivity even in large or multi-room setups.
- • **Future-Proof & Flexible:** Supports dozens of Zigbee devices with local control—ditch brand lock-in and embrace open-source freedom.
- • **Interference-Free Performance:** Durable aluminum casing shields your signal from peripheral noise for ultra-stable operation.
- • **Seamless Smart Home Integration:** Effortlessly compatible with Home Assistant, Zigbee2MQTT, openHAB, and more for total device control.
- • **Plug & Play Universal Zigbee Gateway:** Instantly transform any USB port into a powerful Zigbee coordinator with pre-flashed EZNet 6.10.3 firmware.

## Overview

The SONOFF Zigbee 3.0 USB Dongle Plus (ZBDongle-E) is a compact, pre-flashed USB adapter based on the powerful EFR32MG21 chip with +20dBm output. Featuring an external SMA antenna and aluminum housing, it delivers extended range and reduced interference. Compatible with major open-source smart home platforms like Home Assistant, Zigbee2MQTT, and openHAB, it enables local control of a wide array of Zigbee devices, making it the go-to universal gateway for professional-grade home automation setups.

## Description

SONOFF Zigbee 3.0 USB Dongle Plus is a universal Zigbee USB stick. It can be used as a Zigbee gateway in Home Assistant, openHAB, Zigbee2MQTT, or other open-source platforms to locally control all your Zigbee devices, so you don't need to invest in different brands' Zigbee hubs, all you need is a universal gateway - ZBDongle-E!

## Features

- Pre-flashed with Zigbee coordinator firmware based on EZNet 6.10.3 out of box
- Support smart home platforms like Home Assistant, openHAB, Zigbee2MQTT and so on
- Based on EFR32MG21
- +20dBm output gain
- Aluminum housing effectively reduces signal interference from peripherals

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6P22YJC |
| Box Contents | ZBDongle-E |
| Brand Name | SONOFF |
| Compatible Devices | Desktop, Laptop, Server |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,687) |
| External Testing Certification | Não aplicável |
| Item Dimensions | 9 x 3 x 2 Centimeters |
| Item Package Quantity | 1 |
| Item Weight Unit of Measure | 20 Grams |
| Manufacturer | SONOFF |
| Manufacturer Part Number | ZBDongle-E |
| Model Number | ZBDongle-E 1 Pack |
| Number of Items | 1 |
| Number of Ports | 1 |

## Product Details

- **Brand:** SONOFF
- **Compatible Devices:** Desktop, Laptop, Server
- **Item Weight:** 20 Grams
- **Item dimensions L x W x H:** 9 x 3 x 2 Centimeters
- **Number of Ports:** 1

## Images

![SONOFF Zigbee 3.0 USB Dongle Plus–ZBDongle-E - Image 1](https://m.media-amazon.com/images/I/51vzBbZYh+L.jpg)

## Questions & Answers

**Q: how many connections can this handle?**
A: The ZBDongle-E can directly connect up to 32 sub-devices, and a single route can expand 32 sub-devices. There is no limit on the total number of firmware ends, depending on the platform you are using.

**Q: Hola es posisble conectarse con varios antenas o varios moviles ?**
A: Funciona de coordinador zigbee y se conecta a los dispositivos de este tipo y a otros hubs zigbee de tu red. Debe estar conectado a un PC para gestionar los dispositivos.

**Q: is there a commitment that this is upgradeable to support the thread standard**
A: That I do not know. Minus my Google Home Speakers, I don't have any THREAD devices and don't have any immediate or even potentially immediate plans/goals/interest to make the switch.

Sorry that I can't be more help.

- Chris

**Q: Is this the one that can have the firmware updated to make it a repeater?**
A: Yes

## Frequently Bought Together

- Sonoff Zigbee USB Dongle Plus-ZBDongle-E 3.0 External Antenna Interface SMA Gateway Universal, Pre-Installed with Zigbee Firmware Based on EZNet 6.10.3 Coordinated Home Assistant or Zigbee2MQTT
- THIRDREALITY ZigBee Smart Plug 4 Pack with Real-time Energy Monitoring,15A Outlet, Zigbee Repeater,ETL Certified,ZigBee Hub Required,Work with Home Assistant,Compatible Echo Devices and SmartThings
- THIRDREALITY Zigbee Smart Color Bulb ZL1 4 Pack, Compatible with Home Assistant, SmartThings, Aeotec, Homey, Hubitat or Echo Devices with Built-in Hub, A19 -RGB Bulb, 2700K-6500K Tunable, 800 Lumens

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**Shop now:** [https://www.desertcart.kr/products/487404790-sonoff-zigbee-3-0-usb-dongle-plus-zbdongle-e](https://www.desertcart.kr/products/487404790-sonoff-zigbee-3-0-usb-dongle-plus-zbdongle-e)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-10-30*