1. Product Overview
The Ejoyous USB WLAN Stick is a dual-band (2.4GHz/5GHz) WiFi adapter designed to provide wireless network connectivity to compatible devices. It offers speeds up to 300 Mbps, enabling smooth internet access for streaming, browsing, and online activities.

Image 1: Ejoyous USB WLAN Stick highlighting its wireless network adapter function and 802.11a/b/g/n protocol support for stable connections.
Key Features:
- Dual-Band Support: Operates on both 2.4GHz and 5GHz frequencies for versatile connectivity.
- High Speed: Up to 300 Mbps data transfer rate.
- Wide Compatibility: Supports Windows 7, 8, 10, 11, and specific WIS09ABGN series TVs.
- Plug-and-Play: Simple installation without complex driver setup.
- Stable Connection: Utilizes 802.11a/b/g/n protocols for improved range and reliability.
2. Package Contents
Verify that all items are present in the package:
- 1 x Ejoyous USB WiFi Adapter
- 1 x CD (containing drivers, if needed, though typically plug-and-play)
3. Compatibility
Operating Systems:
- Windows 7
- Windows 8
- Windows 10
- Windows 11
Supported Televisions (WIS09ABGN Series):
This adapter is compatible with specific WIS09ABGN series TVs that have Internet@TV or DLNA Wireless functionality. Please check your TV's documentation for compatibility.
- B series: B530, B550, B610, B650, B750, B6000, B7000
- C series: C530, C550, C630, C650, C750, C4000, C5000, C6200, C6900, C7000, C8000, C9000
- E series: E490, E550, E4200, E4500
- 2009 LED TVs: UA, B6, B7, B8, B9
- 2009 LCD TVs: LA, B6, B7, B8
- 2009 TV series: PS, B6, B8
- 2009 Players: BD P16, P36, P46
- 2009 Home Theater Systems: HT BD12, BD32, BD72, BD8200
Note: D series (D6000, D5400, D6600, D7000, D8000) and F series TVs are not supported.
4. Setup and Installation
The Ejoyous USB WLAN Stick is designed for simple plug-and-play installation.
- Unpack the Adapter: Carefully remove the USB WLAN Stick from its packaging.
- Remove Protective Cap: If present, remove the protective cap from the USB connector.
- Insert into USB Port: Plug the USB WLAN Stick into an available USB port on your computer or compatible television. Ensure it is fully inserted.

Image 2: The USB WLAN Stick ready for use, emphasizing its plug-and-play functionality for quick setup.
For most supported operating systems and TVs, the device will be recognized automatically, and necessary drivers will be installed. If prompted, you may need to use the provided CD for driver installation on older systems.
5. Operating Instructions
Once the USB WLAN Stick is installed, follow these steps to connect to a wireless network:
- Access Network Settings:
- For Computers: Navigate to your operating system's network settings (e.g., Windows: Settings > Network & Internet > Wi-Fi).
- For TVs: Go to your TV's network settings menu. This is typically found under "Settings" or "Setup."
- Enable Wi-Fi: Ensure that Wi-Fi is enabled on your device.
- Scan for Networks: The device should automatically scan for available wireless networks.
- Select Your Network: Choose your desired Wi-Fi network (SSID) from the list.
- Enter Password: If your network is secured, enter the Wi-Fi password (security key) when prompted.
- Connect: Confirm your selection to connect to the network.
Upon successful connection, your device will have internet access via the Ejoyous USB WLAN Stick.
6. Maintenance
To ensure optimal performance and longevity of your USB WLAN Stick, follow these simple maintenance guidelines:
- Keep Clean: Gently wipe the exterior of the adapter with a soft, dry cloth. Avoid using liquid cleaners or solvents.
- Protect USB Connector: When not in use, keep the protective cap on the USB connector to prevent dust and damage.
- Store Properly: Store the adapter in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid Physical Damage: Do not bend, drop, or expose the adapter to excessive force.
7. Troubleshooting
If you encounter issues with your Ejoyous USB WLAN Stick, refer to the following common troubleshooting steps:
- Issue: Adapter not recognized by computer/TV.
- Ensure the adapter is fully inserted into the USB port.
- Try a different USB port.
- Restart your computer or TV.
- For computers, check Device Manager to see if the device is listed. If there's an error, try updating or reinstalling drivers from the provided CD or manufacturer's website.
- Verify your TV model is listed in the "Compatibility" section.
- Issue: Cannot connect to Wi-Fi network.
- Double-check the Wi-Fi password. Passwords are case-sensitive.
- Ensure your Wi-Fi router is powered on and broadcasting a signal.
- Move closer to the Wi-Fi router to improve signal strength.
- Restart your Wi-Fi router.
- Confirm that your network is operating on 2.4GHz or 5GHz.
- Issue: Slow internet speed or frequent disconnections.
- Ensure the adapter is not obstructed by other devices or furniture.
- Check for interference from other electronic devices (e.g., microwaves, cordless phones).
- Try connecting to the other band (2.4GHz or 5GHz) if your router supports both. The 5GHz band typically offers faster speeds but shorter range.
- Update your router's firmware.
- Contact your Internet Service Provider (ISP) if issues persist with other devices as well.
8. Specifications

Image 3: Rear view of the USB WLAN Stick displaying its model number (TX-N700), data rate (300Mbps), and compliance markings.
| Feature | Detail |
|---|---|
| Item Type | USB WiFi Adapter |
| Material | ABS |
| Protocol | 802.11a/b/g/n |
| Speed | 2.4G/300 Mbps, 5G/300 Mbps |
| System Support | Windows 7, 8, 10, 11 |
| Supported TVs | WIS09ABGN series (B, C, D, E, 2009 LED/LCD/TV series, Players, Home Theater Systems with Internet@TV or DLNA Wireless) |
| Dimensions | 3.15 x 1.18 x 0.39 inches (approx.) |
| Item Weight | 0.882 ounces (approx.) |
| Model Number | Ejoyous3zyir612fc (also seen as TX-N700 on device label) |
9. Warranty and Support
For warranty information or technical support, please refer to the documentation included with your purchase or contact Ejoyous customer service. You can often find support contact details on the manufacturer's official website or through the retailer where the product was purchased.
For general inquiries, you may visit the Ejoyous Store on Amazon.