1. Introduction
Thank you for choosing the TWS G9S Bluetooth Earphones. This manual provides essential information for setting up, operating, and maintaining your new wireless earbuds. Please read it carefully to ensure safe and optimal performance.
2. Safety Information & Precautions
- Please be aware of potential fire risks associated with electronic devices.
- Strictly follow the instructions for charging to prevent damage or hazards.
- For disposal of the lithium-ion battery, please check your local authority's website for regulations and dispose of it safely in accordance with legal requirements.
- Avoid exposing the device to extreme temperatures, direct sunlight, or harsh chemicals.
3. Package Contents
Your TWS G9S Earphones package should include:
- User Manual (this document)
- Charger (charging cable)
- Charging case
- TWS G9S Earphones (Left and Right)
4. Setup Guide
4.1 Initial Charging
Before first use, fully charge the earphones and the charging case.
- Place both earphones into the charging case.
- Connect the charging cable to the Type-C port on the charging case and to a power source.
- The digital LED display on the charging case will show the battery percentage for the case and individual earbud battery levels (L for Left, R for Right).
- A blue light on the earphones indicates charging.
- Charging typically takes approximately 2 hours for a full charge.
4.2 Pairing with Your Device
- Open the earphone charging bin.
- Take out both earphones. They will automatically power on and enter pairing mode.
- Wait until one of the earphones' indicator lights flashes, indicating it's ready to connect.
- On your mobile phone or Bluetooth-enabled device, go to Bluetooth settings.
- Search for available devices and select "G9S" (or similar name) from the list.
- Once connected, the earphones will automatically connect to your device when you open the lid and take them out in the future.
5. Operating Instructions
5.1 Power On/Off
- Power On: Take the earphones out of the charging bin. They will power on automatically.
- Power Off: Place the earphones back into the charging bin. They will power off automatically and begin charging.
5.2 Touch Controls
The G9S earphones feature intelligent touch controls for convenient operation:
- Play/Pause: Click either earphone once.
- Switch Songs: Press and hold either earphone for two seconds.
- Incoming Call Answer/End: Tap either earphone once.
- Reject Incoming Call: Press and hold either earphone for one second when a call comes in.
- Call Back: Tap the left earphone three times.
- Wake Up Voice Assistant: Tap the right earphone three times.
- Volume Control: Volume control is supported. Specific gestures for volume adjustment may vary or be controlled via your connected device.
6. Maintenance
6.1 Cleaning
- Wipe the earphones and charging case with a soft, dry, lint-free cloth.
- Do not use abrasive cleaners, solvents, or aerosol sprays.
- Keep the charging contacts clean and dry.
6.2 Water Resistance
The TWS G9S earphones are IPx4 grade deep waterproof, meaning they are resistant to splashing water from any direction. This makes them suitable for sports and light rain. However, they are not designed for swimming or submersion in water.
6.3 Battery Care
- Avoid fully draining the battery frequently.
- Store the earphones and case in a cool, dry place when not in use.
- Do not expose the battery to high temperatures.
7. Troubleshooting
If you encounter issues with your TWS G9S earphones, try the following steps:
- No Sound: Ensure earphones are charged, properly paired, and volume is up on both the earphones and your device.
- Pairing Issues: Turn off Bluetooth on your device, place earphones back in the case, then try pairing again. Ensure no other devices are connected to the earphones.
- One Earbud Not Working: Place both earbuds back in the charging case, close the lid, then take them out again to re-establish the connection between them.
- Charging Problems: Check the charging cable and adapter. Ensure charging contacts on both earphones and case are clean.
8. Specifications
| Feature | Specification |
|---|---|
| Material | Plastic |
| Communication | Wireless |
| Wireless Type | Bluetooth |
| Bluetooth Version | 5.3 |
| Impedance Range | up to 32 Ω |
| Vocalism Principle | Balanced Armature |
| Connectors | Type-C |
| Features | Waterproof, With Microphone, NFC Technology, Sound Isolating, Active Noise-Cancellation, Volume Control |
| With Microphone | Yes |
| Waterproof Rating | IPx4 |
| Transmission Distance | Up to 15 meters |
| Listening/Talking Time | 6-9 hours |
| Standby Time | Approximately 180 hours |
| Charging Time | Approximately 2 hours |
| Frequency Response | 20Hz - 20KHz |
| Audio Decoding | ACC decoding, supports Dolby sound |
| Certification | CE, RoHS |
9. User Tips
- For the best sound experience, ensure the earbuds fit snugly in your ears. Try different ear tip sizes if available.
- Regularly clean the charging contacts on both the earbuds and the case to ensure consistent charging.
- If experiencing connection drops, try resetting the earbuds by placing them in the case, forgetting the device on your phone, and re-pairing.
- The colorful breathing light on the charging case can be a visual indicator of activity or charging status.
10. Warranty & Support
For detailed warranty information and further support, please refer to the official user manual PDF provided by the manufacturer. You can access the PDF document at: User Manual (PDF).
This PDF contains comprehensive guides and documents for your item.