1. Introduction
The LinknLink iSG Box SE is an advanced smart home hub designed to centralize and simplify your home automation. It comes with a built-in Home Assistant and HomeKit Bridge, offering compatibility with popular voice assistants like Alexa and Google. This hub supports over 2,500 brands and major protocols including Matter, Zigbee, and Z-Wave, providing a unified control experience for your entire smart home ecosystem. Its local-first architecture ensures fast, reliable, and secure operation, prioritizing your privacy by keeping data within your home network.
2. Safety Information
- Read all instructions carefully before use.
- Keep the device away from water, moisture, and extreme temperatures.
- Do not attempt to disassemble or repair the device yourself. Refer all servicing to qualified personnel.
- Use only the provided power adapter.
- Ensure proper ventilation around the device to prevent overheating.
- Keep out of reach of children and pets.
3. Package Contents
Please check the package for the following items:
- LinknLink iSG Box SE Smart Home Hub
- Power Adapter (EU 2-pin adapter)
- User Manual (this document)
Note: Zigbee USB sticks or Z-Wave USB sticks are NOT included and must be purchased separately for expanded connectivity.
4. Specifications
| Feature | Description |
|---|---|
| Brand Name | mumubiz (LinknLink) |
| Model Number | MS25112001 |
| Product Name | Intelligent Super Gateway |
| Power Input | 5V DC/2A |
| Power Source | DC |
| Communication | WiFi 802.11b/g/n/ax (2.4/5GHz), Bluetooth 5.4, Zigbee, Z-Wave (via USB stick) |
| Memory (RAM) | 4GB |
| Internal Storage | 64GB |
| External Storage | Support USB Disk |
| APP | LinknLink APP |
| Color | White |
| Origin | Mainland China |
| Certification | CE, FCC, RoHS |
| Wireless Communication | Yes |
| Inbox Adaptor | Yes |
| Battery Included | No |
| Dimensions (L x W x H) | 96mm x 96mm x 20.6mm |
| Weight | 0.35 kg |


5. Setup
Power Connection: Connect the provided EU 2-pin power adapter to the DC port on the iSG Box SE and plug it into a power outlet.
Network Connection: Connect the iSG Box SE to your home network using an Ethernet cable (recommended for stability) or via Wi-Fi during initial setup.
Optional USB Stick Installation: If you plan to use Zigbee or Z-Wave devices, insert your compatible Zigbee or Z-Wave USB stick into one of the available USB ports (USB1 or USB2). The iSG Box SE features plug-and-play support and will auto-detect and configure the stick instantly.

Plug-and-play support for Zigbee or Z-Wave USB sticks. Initial Access (For Beginners): Download the LinknLink iSG mobile app (available on Google Play) or access the web interface. The app will guide you through adding and managing your smart devices with auto-discovery.
Initial Access (For Advanced Users): The iSG Box SE comes pre-loaded with Home Assistant. You can access its full interface via a web browser for advanced configurations, automations, and integrations. Refer to the Home Assistant documentation for detailed usage.
6. Operating Instructions
6.1. Device Management and Control
- LinknLink App: Use the LinknLink mobile, web, or TV app to add, manage, and control your smart devices. The app provides a unified interface for all connected devices, regardless of brand or protocol.
- Home Assistant: For advanced users, the pre-installed Home Assistant offers deep customization, complex automations, and full control over your smart home ecosystem.

6.2. Voice Control and AI Agent
- Alexa & Google Home: The iSG Box SE is compatible with Alexa and Google Home, allowing you to control your smart devices using voice commands.
- AI Home Agent: Utilize your existing WhatsApp or Telegram chat to interact with the AI Home Agent. It understands text and voice commands in any language, enabling you to monitor or control devices at home without a wake word.

6.3. HomeKit Bridge Integration
The built-in HomeKit Bridge allows you to integrate non-certified smart devices with Apple HomeKit. Control these devices directly via the Apple Home app or Siri, expanding your smart home choices without needing additional hardware.

6.4. 8K Streaming Entertainment Hub
The iSG Box SE doubles as an 8K streaming center. Enjoy content from platforms like YouTube, Netflix, and Prime with one-click access. It also supports USB HD playback and comes with Google Play pre-installed, allowing you to download various entertainment, fitness, gaming, and news apps.
6.5. Commercial Digital Signage
For commercial users, the iSG Box SE can be used for commercial digital signage, enabling remote and efficient management of store marketing assets.
7. Maintenance
- Cleaning: Use a soft, dry cloth to clean the device. Do not use liquid cleaners or aerosols.
- Software Updates: Regularly check for and install software updates to ensure optimal performance and security.
- Backups: The iSG Box SE supports scheduled automatic backups (local and cloud) to protect your settings and data from loss. Ensure this feature is enabled and configured to your preference.
- Environment: Keep the device in a cool, dry place, away from direct sunlight and heat sources.
8. Troubleshooting
- Device Not Powering On: Ensure the power adapter is securely connected to both the device and a working power outlet.
- No Network Connection: Check your Ethernet cable connection or Wi-Fi settings. Restart your router and the iSG Box SE.
- Devices Not Responding: Verify that the devices are properly paired with the hub and are within range. Check their power status.
- App Issues: Ensure your LinknLink app is updated to the latest version. Try restarting the app or your mobile device.
- Zigbee/Z-Wave Stick Not Detected: Ensure the USB stick is fully inserted. If it's a new stick, try re-inserting it or restarting the hub.
- Voice Control Not Working: Check your Alexa/Google Home app settings and ensure the iSG Box SE integration is active and correctly configured.
9. User Tips
- Expand Connectivity: Remember to purchase a separate Zigbee or Z-Wave USB stick to unlock broader device compatibility and enhance your smart home network.
- Local Control for Privacy: Leverage the local-first architecture for enhanced privacy and faster response times, as your data remains within your home network.
- AI Agent Convenience: Utilize the AI Home Agent via WhatsApp or Telegram for effortless control and monitoring of your devices, understanding natural language commands.
- HomeKit for All: Use the HomeKit Bridge to bring even non-certified devices into your Apple Home ecosystem, expanding your choices without extra hardware.
- Broad Compatibility: The hub supports over 2,500 brands and major protocols like Matter, Zigbee, and Z-Wave, making it highly versatile for integrating various smart devices, including those compatible with platforms like Sonoff.
- Entertainment Hub: Take advantage of the 8K streaming capabilities and pre-installed Google Play to turn your hub into a comprehensive entertainment center.
10. Warranty & Support
For warranty information, technical support, or further assistance, please refer to the official LinknLink website or contact your retailer. Keep your purchase receipt as proof of purchase.





