Introduction
Thank you for choosing the DIXSG X55 TWS Wireless Bluetooth Headset. This manual provides essential information for setting up, operating, and maintaining your new earbuds. Designed for comfort and high-quality audio, the X55 features Bluetooth 5.3, intelligent noise reduction, and a unique ear-clip design for painless wear, even while sleeping. Please read this manual carefully before use to ensure optimal performance and longevity of your device.
Package Contents
- X55 TWS Wireless Bluetooth Headset (Left and Right Earbuds)
- Charging Case with LED Display
- Charging Cable (Type-C)
- User Manual
Product Overview
The X55 TWS earbuds are engineered for a comfortable, invisible wearing experience. They feature an ultra-thin design (approx. 10mm thickness) that allows for side-lying wear without discomfort. The charging case includes an LED digital display to show battery levels.

X55 TWS earbuds and charging case with LED display, compatible with Windows and Android devices.

The X55 TWS earbud is designed for comfortable wear, even when lying on your side, due to its thin profile.
Key Features:
- Bluetooth 5.3: For faster and more stable transmission with enhanced signal stability.
- Painless & Invisible Wear: Unique ear-clip design, approximately 1cm thin, suitable for extended use and sleeping.
- Intelligent Noise Reduction: For clearer voice calls and an immersive audio experience.
- LED Digital Power Display: On the charging case to monitor battery levels.
- Smart Touch Controls: Easy management of music, calls, and voice assistant.
- Waterproof & Dustproof: Durable design for various environments.
- Dual Host & Random Switching: Use either earbud independently or both together.
- Wide Compatibility: Supports Android, iOS, and Windows devices.
Setup
1. Charging the Earbuds and Case
- Place the earbuds into the charging case. Ensure they are correctly seated.
- Connect the Type-C charging cable to the charging port on the case and a suitable USB power source (e.g., wall adapter, computer USB port).
- The LED digital display on the charging case will show the charging status. A full charge for the case takes approximately 1.5 hours. Earbuds charge in about 30 minutes.
- Once fully charged, disconnect the charging cable.

The charging case features an LED display to indicate battery levels.
2. Bluetooth Pairing
The X55 TWS earbuds support dual-channel connection, allowing for seamless pairing.
- Initial Pairing: Open the charging case. The earbuds will automatically enter pairing mode (indicated by a breathing lamp or flashing light).
- On your device (smartphone, tablet, computer), enable Bluetooth.
- Search for available Bluetooth devices and select "X55 TWS" from the list.
- Once connected, you will hear a confirmation tone, and the earbuds' indicator lights will stop flashing.
- Automatic Reconnection: After the initial pairing, the earbuds will automatically connect to the last paired device when taken out of the charging case.
- Single Earbud Use: You can use either the left or right earbud independently. Simply take one out of the case, and it will connect.

The X55 TWS supports dual-channel connection for stable audio.
Operating Instructions
Wearing the Earbuds
The X55 earbuds are designed for an ear-clip style, providing a comfortable and painless fit. Gently place the earbud onto your ear, ensuring the speaker is aligned with your ear canal for optimal sound. Their thin profile makes them suitable for extended wear, including while sleeping.

The X55 earbuds are small and designed for comfortable, painless wear.
Touch Controls
The X55 earbuds feature smart touch controls on the outer surface of each earbud. Refer to the diagram below for specific functions:

Diagram illustrating the touch control functions of the X55 earbuds.
- Play/Pause: Tap the switch key once.
- Next Song: Double-tap the switch key.
- Previous Song: Double-tap the switch key.
- Volume Control: Tap and hold the switch key for 3 seconds.
- Answer/End Call: Tap the switch key once during an incoming call or active call.
- Reject Call: Tap and hold the switch key for 2 seconds during an incoming call.
- Activate Voice Assistant (Siri/Google Assistant): Tap the switch key for 2 seconds.
Maintenance
Cleaning
Regular cleaning helps maintain the performance and hygiene of your earbuds.
- Use a soft, dry, lint-free cloth to wipe the earbuds and charging case.
- Do not use harsh chemicals, cleaning solvents, or strong detergents.
- Avoid getting moisture in any openings.
Waterproof and Dustproof Design
The X55 earbuds feature a waterproof and dustproof design, making them suitable for various indoor and outdoor environments. This helps protect against splashing water and dust. However, they are not designed for submersion in water.

The sealing element ensures waterproof and dustproof protection for the earbuds.
Troubleshooting
If you encounter any issues with your X55 TWS headset, please refer to the following common solutions:
| Problem | Possible Solution |
|---|---|
| Earbuds not pairing with device | Ensure earbuds are charged. Turn off and on Bluetooth on your device. Forget "X55 TWS" from your device's Bluetooth list and re-pair. Place earbuds back in case, close, then open to re-enter pairing mode. |
| Only one earbud working | Ensure both earbuds are charged. Place both earbuds back in the charging case, close the lid for a few seconds, then open it again. This should reset the dual-host connection. |
| No sound or low volume | Check device volume and earbud volume. Ensure earbuds are properly connected. Try cleaning any debris from the earbud speakers. |
| Charging case not charging | Ensure the charging cable is securely connected to both the case and the power source. Try a different charging cable or power adapter. |
| Touch controls unresponsive | Ensure your fingers are clean and dry. Try restarting the earbuds by placing them in the case and taking them out again. |
Specifications

Detailed product parameters for the X55 TWS headset.
| Feature | Detail |
|---|---|
| Model | X55 TWS |
| Bluetooth Version | V5.3 |
| Communication | True Wireless |
| Style | In-ear (Ear-clip/Open-ear design) |
| Material | Plastic, TPU |
| Headphone Battery Capacity | 35mAh (each earbud) |
| Charging Case Battery Capacity | 350mAh |
| Input | 5V=1A (MAX) |
| Charging Time (Case) | Approx. 1.5 hours |
| Charging Time (Earbuds) | Approx. 30 minutes |
| Single Use Duration (Earbuds) | 3-4 hours |
| Total Duration with Charging Case | Up to 72 hours |
| Headset Weight (Single) | Approx. 1g |
| Charging Case Weight | Approx. 28g |
| Features | Waterproof, With Microphone, Active Noise Cancelling, Volume Control, Control Button |
| Certification | CE, FCC |
User Tips
- For optimal sound quality, ensure the earbuds are correctly positioned on your ear.
- If experiencing connection issues, try resetting the earbuds by placing them back in the case and then removing them.
- Keep the charging contacts on both the earbuds and the case clean to ensure efficient charging.
- The LED display on the charging case provides a quick visual of the remaining battery, so keep an eye on it to avoid running out of power unexpectedly.
Warranty and Support
For warranty information, technical support, or any product-related inquiries, please contact the seller or manufacturer directly through your purchase platform. Keep your proof of purchase for any warranty claims.