1. Introduction
The THOMSON WEAR7811W True Wireless Bluetooth Earbuds offer a high-quality audio experience with the convenience of True Wireless Stereo (TWS) and Active Noise Cancellation (ANC). Designed for comfort and versatility, these in-ear headphones feature an integrated microphone for calls and intuitive touch controls for easy management.
2. Package Contents
Please check that all items listed below are included in your package:
- 1 pair of THOMSON WEAR7811W Bluetooth Earbuds
- 1 Charging Station
- 3 pairs of Silicone Ear Tips (sizes S/M/L)
- 1 USB-C Charging Cable
- 1 Instruction Manual

Image: Package contents of the WEAR7811W earbuds.
3. Product Overview
The THOMSON WEAR7811W earbuds are designed for a secure and comfortable fit. The compact charging case not only protects your earbuds but also recharges them on the go, extending your listening time.

Image: THOMSON WEAR7811W Earbuds in charging case.

Image: Product packaging highlighting key features.
4. Setup
4.1 Charging the Earbuds and Charging Case
Before first use, fully charge the earbuds and the charging case. Connect the supplied USB-C cable to the charging case and a compatible USB power source. The charging case can provide up to 3 full recharges for the earbuds, offering a total music playback time of up to 16 hours.
4.2 Pairing with a Bluetooth Device
- Remove both earbuds from the charging case. They will automatically power on and enter pairing mode.
- On your smartphone, tablet, or other Bluetooth-enabled device, enable Bluetooth.
- Search for available devices and select 'WEAR7811W' from the list.
- Once connected, you will hear an audible confirmation. The Bluetooth version is 5.1, offering a stable transmission distance of up to 10 meters.
4.3 Selecting Ear Tips
Choose the silicone ear tips (S, M, or L) that provide the most comfortable and secure fit for your ears. A proper fit is crucial for optimal sound quality and effective Active Noise Cancellation performance.
5. Operating the Earbuds
5.1 Power On/Off
- Power On: The earbuds power on automatically when removed from the charging case.
- Power Off: Place the earbuds back into the charging case to automatically power them off and begin charging.
5.2 Music Playback
Use the touch controls on the earbuds to manage music playback. Specific gestures for play, pause, skip forward, and skip backward are detailed in the full instruction manual provided in the box, and may vary based on your connected device's support.
5.3 Call Management
An integrated microphone allows for hands-free calling. Tap the earbud to accept or end a call. Refer to the full instruction manual for specific touch control gestures for call management.
5.4 Active Noise Cancellation (ANC)
The WEAR7811W features switchable Active Noise Cancellation, reducing ambient noise by up to -25 dB. Refer to the specific touch control gestures in the included manual for activation and deactivation of the ANC function.
5.5 Voice Assistant
Volume can be adjusted via your device's voice assistant. Activate the voice assistant using the designated touch control gesture (refer to the full manual).
5.6 Gaming Mode
Benefit from reduced latency in gaming mode for a precise audio experience during gameplay. Activate this mode using the specific touch control gesture outlined in the full instruction manual.
6. Maintenance
6.1 Cleaning
Regularly clean the earbuds and charging case with a soft, dry cloth. Avoid using abrasive materials or harsh chemicals, which can damage the product. Ensure ear tips are free of debris for optimal sound and hygiene.
6.2 Storage
When not in use, always store the earbuds in their charging case. This protects them from damage and keeps them charged for your next use. Store in a cool, dry place away from extreme temperatures.
7. Troubleshooting
If you encounter issues with your THOMSON WEAR7811W earbuds, please refer to the following common solutions:
- Earbuds not pairing: Ensure both earbuds are charged. Place them back in the charging case, then remove them to re-initiate pairing mode. Check your device's Bluetooth settings and try reconnecting.
- No sound: Verify the earbuds are paired and connected to your device. Check the volume levels on both the earbuds and your device. Ensure the earbuds are sufficiently charged.
- Charging issues: Confirm the USB-C cable and power source are working correctly. Ensure the charging contacts on the earbuds and inside the case are clean and free of obstruction.
- Active Noise Cancellation (ANC) not working effectively: Ensure ANC is activated via the touch controls. Check for a secure and proper fit of the ear tips to create a good seal.
- Intermittent connection: Ensure you are within the 10-meter Bluetooth range and there are no significant obstacles between the earbuds and your device.
8. Specifications
| Model Name | WEAR7811W |
| Bluetooth Version | 5.1 |
| Frequency Band | 2402-2480 MHz |
| Transmission Distance | Up to 10 m |
| Headphone Impedance | 32 Ω |
| Microphone Impedance | 2.2 kΩ |
| Max Talk Time | 3.5 hours |
| Max Standby Time | 100 hours |
| Max Music Playback Time | 4 hours (up to 16 hours with charging case) |
| Microphone Sensitivity | -38 dB +/- 1 dB |
| Headphone Sensitivity | 96 dB +/- 3 dB |
| Charging Time | 2 hours |
| Weight | 49 g |
| Active Noise Cancellation | Up to -25 dB |
| Connectivity | Wireless Bluetooth |
| Charging Port | USB-C |
| Control Method | Touch, Voice |
| Material (Ear Tips) | Silicone |
| Included Components | Earbuds, Charging Station, USB-C Cable, Ear Tips (S/M/L) |
9. Warranty and Support
Warranty and support information for the THOMSON WEAR7811W earbuds is typically provided with the product packaging or available on the manufacturer's official website. Please refer to those resources for details regarding warranty coverage, terms and conditions, and customer support contacts.





