Xiaomi
Xiaomi Mi Home Central Gateway - Bluetooth Mesh & 5 GHz WiFi Hub - Ethernet Port
Description
Centralize all your Xiaomi devices in one place. The Xiaomi Mi Home central gateway is the smart control hub of the Mijia ecosystem: it controls your Bluetooth Mesh devices, connects via dual-band WiFi or wired Ethernet, and executes your automations locally even without internet.
⚠️ Important: This hub only manages Bluetooth Mesh and Xiaomi WiFi devices. It does not natively support the Zigbee protocol. If you have Zigbee sensors, a separate Zigbee coordinator is required.
Key points
🔌 Wired Ethernet or dual-band WiFi connection
Plug an RJ45 cable directly into your router for maximum stability, or connect via 2.4 GHz or 5 GHz WiFi. Wired connection is recommended for critical automations.
📡 Bluetooth Mesh hub for 200 devices
Control up to 200 Bluetooth Mesh devices and 100 standard Bluetooth devices simultaneously. Xiaomi light bulbs, sensors, locks, and switches are all centralized in a single app.
⚡ Local automations without internet
Configured scenarios run directly locally on the home network. Even if the internet connection is lost, your automations continue to function without delay.
🔋 Integrated Bluetooth signal amplifier
The Bluetooth signal penetrates walls better thanks to the integrated amplifier, ensuring stable coverage throughout the house.
Technical specifications
| Feature | Details |
|---|---|
| Model | ZNDMWG04LM |
| Protocols | WiFi 802.11 a/b/g/n (2.4 GHz / 5 GHz) - Bluetooth 5.0 - Bluetooth Mesh |
| Zigbee | Not natively supported |
| Network port | Ethernet 10/100 Mbps |
| Bluetooth Mesh devices | Up to 200 |
| Bluetooth devices | Up to 100 |
| Power supply | 5V / 1A via micro-USB |
| Dimensions | 95 x 95 x 26 mm |
| Application | Mi Home / Xiaomi Home (iOS & Android) |
| Local automations | Yes - works without internet |
Box contents
- 1x Xiaomi Mi Home Central Gateway
- 1x micro-USB power adapter
- 1x RJ45 cable
- 1x Quick Start Guide
⚠️ The Mi Home application must be configured to the "Mainland China" server to access all features and compatible devices. This hub does not support Zigbee - to connect Zigbee devices, a dedicated coordinator (SONOFF ZB Dongle-P or ZBBridge-P) is required in addition.
Protocol Compatibility Table
| Protocol | Compatible? | Note |
|---|---|---|
| 🔷 Bluetooth Mesh | ✅ Native | Up to 200 Bluetooth Mesh devices |
| 📶 WiFi | ✅ Native | 2.4 GHz and 5 GHz |
| ⚡ Zigbee | ❌ Not supported | Requires a separate Zigbee coordinator |
| 🌐 Matter | ❌ Not supported | |
| 🔵 Z-Wave | ❌ Not supported |
Ecosystem Compatibility Table
| Ecosystem | Compatible? | Conditions |
|---|---|---|
| 📱 Xiaomi Mi Home | ✅ Compatible | Central hub - Mi Home app required |
| 🎙️ Amazon Alexa | ✅ Compatible | Via Mi Home + Alexa integration |
| 📱 Google Home | ✅ Compatible | Via Mi Home + Google Home integration |
| 🏠 Home Assistant | ⚠️ Partial | Via XiaomiGateway3 integration (unofficial) |
| 🍎 Apple HomeKit | ❌ Not compatible | |
| 🏘️ Jeedom | ❌ Not compatible | |
| 🔵 Tuya / Smart Life | ❌ Not compatible | |
| 🏡 Aqara Home | ❌ Not compatible |
💡 Our recommendation: This hub is ideal if you are 100% in the Xiaomi/Mijia ecosystem with Bluetooth Mesh devices (light bulbs, presence sensors, smart locks). The wired Ethernet connection is strongly recommended for automation reliability. If you also have Zigbee sensors from other brands (SONOFF, Aqara...), combine it with a SONOFF ZB Dongle-P connected to a Raspberry Pi or a Home Assistant server.
Shipping & Returns
We strive to process and ship all orders as quickly as possible. The average processing and delivery time is approximately 7 business days. We work diligently to get your items to you as soon as possible.
We are committed to providing you with a positive shopping experience. If you wish to return an item for any reason, please contact our team. We will review each return request with care and understanding.
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