1. Introduction
This manual provides essential information for the safe and efficient use of your T10 Business Headset. Please read it thoroughly before operating the device and keep it for future reference.
The T10 Business Headset is a single-ear Bluetooth 5.2 earphone designed for business activities, sports, and leisure. It features an ear-hook design for stable wearing, long battery life, and clear call quality.

Figure 1: T10 Business Headset Overview
2. Safety & Warnings
▲ Important Safety Information
Read all instructions before use. Failure to follow these instructions may result in damage to the product or personal injury.
▲ Warning:
- Keep the device and its cord out of reach of children under 3 years old.
- Keep away from children unless supervised by an adult.
- Do not use this product for purposes other than its intended use.
- Inspect the product before each use; do not use if damaged.
- Follow installation and operation guidelines to avoid injury.
- Do not expose to high temperature or pressure.
CE UKCA
This product complies with applicable EU and UK safety regulations.
3. Setup
3.1. Package Contents
Before starting, ensure all items are present in the package:
- 1x Mini Wireless Earphone (1PCS)
- 1x Charging Cable
- 1x User Manual (this document)
3.2. Wearing the Earphone
The T10 Business Headset features an ear-hanging design for secure and comfortable fit. It is designed for wearing on the right ear only.
- Gently place the earbud into your right ear canal.
- Hook the ear-hanging part over the back of your ear, adjusting for a snug and comfortable fit. The ergonomic design ensures stability during movement.

Figure 2: Proper Earphone Wearing
3.3. Initial Pairing
To connect your T10 Business Headset to your mobile phone or other Bluetooth-enabled device:
- Power On: Press and hold the multi-function button on the earphone for two seconds until the indicator light flashes.
- Activate Bluetooth: On your mobile device, go to the Bluetooth settings and turn Bluetooth on.
- Select Device: In the list of available devices, select "X8" (or similar, as shown in the video) to connect. The earphone will indicate a successful connection, and the light will go out.
Video 1: Demonstration of earphone pairing and controls.
4. Operating Instructions
The T10 Business Headset features a single multi-function button for easy control of various functions:
| Action | Function |
|---|---|
| Press and hold for 2 seconds | Power On/Off |
| Single click | Play/Pause music, Answer/End call |
| Double click | Next song |
| Triple click | Previous song |
| Long press (during call) | Reject call |
| Voice Assistant | (Specific activation method not detailed, typically a long press or specific number of clicks depending on device) |
The earphone provides HD noise reduction for calls, ensuring clear communication even during exercise.
5. Maintenance
5.1. Cleaning
- Wipe the earphone with a soft, dry cloth.
- Do not use harsh chemicals or abrasive cleaners.
- Ensure the charging port is free of dust and debris.
5.2. Water and Sweat Resistance
The T10 Business Headset is designed to be waterproof and sweat-proof, making it suitable for daily use and sports activities. However, it is not recommended for swimming or prolonged submersion in water.

Figure 3: Earphone's waterproof and sweat-proof feature.
5.3. Storage
- Store the earphone in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid storing with sharp objects that could scratch or damage the device.
6. Troubleshooting
| Problem | Possible Solution |
|---|---|
| Earphone does not power on. | Ensure the earphone is fully charged. Connect it to the charging cable and a power source. |
| Cannot pair with device. |
|
| No sound or poor sound quality. |
|
| Call quality issues. | Ensure the earphone's microphone is not obstructed. Move to an area with less background noise. |
7. Specifications
| Feature | Detail |
|---|---|
| Product Name | T10 Business Headset |
| Model | T10 (A0579A11) |
| Weight | 5g (single ear) |
| Material | ABS Silicone |
| Colors | Black, White |
| Bluetooth Version | V5.2 |
| Transmission Distance | 10m-15m |
| Battery Capacity | 50 mAh |
| Charging Time | 1 hour |
| Standby Time | 180 hours |
| Listening Time | 7-10 hours (with headphones) |
| Charging Method | USB Charging |
| Features | Waterproof, Sweat-proof, Ear-hanging design, Long standby, Stable connection, HD sound quality, Low latency, One-button operation. |

Figure 4: Battery Life Information

Figure 5: Internal Components and Sound Profile
8. User Tips
- Single Earphone Use: Remember this is a single earphone, not a TWS (True Wireless Stereo) pair. It cannot connect two earphones to one mobile phone simultaneously.
- Right Ear Only: The design is specifically for the right ear. Attempting to wear it on the left ear may result in discomfort or an unstable fit.
- Optimal Fit: Experiment with the ear-hook position to find the most comfortable and secure fit for your ear shape, especially during active use.
- Charging: For optimal battery longevity, avoid completely draining the battery frequently. Charge the earphone regularly.
9. Warranty & Support
9.1. Manufacturer Information
Manufacturer: Shenzhen Ruibochi Technology Co., Ltd.
Address: Building B2, Heguan Industrial Zone, Bantian Street, Longgang District, Shenzhen City, Guangdong, China
Contact: rps82310df@163.com
9.2. EU Authorized Representative
Name: SUCCESS COURIER SL
Address: CALLE RIO TORMES NUM. 1, PLANTA 1, DERECHA, OFICINA 3, Fuenlabrada, Madrid, 28947 Spain
Contact: successservice2@hotmail.com
9.3. Compliance
This product complies with all applicable requirements of the EU General Product Safety Regulation (EU) 2023/988 (GPSR). Technical documents are retained for 10 years from the date the product is put on the market.
For a detailed item guide and documents, you can refer to the official PDF manual: User Manual (PDF).
10. Disposal Notice
Dispose of this product according to EU Waste Electrical and Electronic Equipment (WEEE) Directive and local recycling regulations. Do not dispose of with general household waste.




