1. Package Content
The package typically includes:
- HAVIT LIFE 04T True Wireless Stereo Earbuds
- Charging Case
- USB Charging Cable
- User Manual
- [Optional: Eartips of various sizes]
[Illustration: Earbuds, charging case, and USB cable laid out.]
2. First Time Use
Before first use, please remove the protective film from the earbuds and charge the charging case and earbuds fully.
- Place earbuds into the charging case.
- Connect the charging case to a power source using the USB cable.
- The indicator light on the case will show charging status.
[Illustration: Steps showing earbuds in case, case connected to USB cable, indicator lights.]
3. Wearing
For optimal sound and fit, ensure the earbuds are worn correctly.
Insert the earbuds gently into your ears, rotating slightly until a secure and comfortable fit is achieved. Ensure the ear tip creates a seal in the ear canal.
[Illustration: Diagram showing how to insert and position the earbuds in the ear.]
4. Charging
Charging the Earbuds:
- Place the earbuds into the charging case. They will automatically start charging.
- The indicator light on the earbuds will show charging status (e.g., red while charging, off or blue when fully charged).
Charging the Charging Case:
- Connect the charging case to a power source using the provided USB cable.
- The indicator light on the case will show charging status.
[Illustration: Earbuds inside the charging case, showing charging indicators. Case connected to power.]
5. Power & Connect
Power On:
- Open the charging case, and the earbuds will automatically power on and enter pairing mode.
- Alternatively, press and hold the touch control area on both earbuds for a few seconds.
Pairing:
- On your device (smartphone, tablet, etc.), turn on Bluetooth.
- Select "HAVIT G1" or "HAVIT TW888LITE" from the list of available devices.
- Once paired, the earbuds will connect automatically when the case is opened.
[Illustration: Steps showing opening the case, device Bluetooth settings, and successful pairing confirmation.]
6. Power Off
To power off, simply place the earbuds back into the charging case. They will automatically disconnect and turn off.
[Illustration: Earbuds being placed back into the charging case.]
7. Reset
If you experience connectivity issues or wish to reset the earbuds to factory settings:
- Ensure Bluetooth is turned off on your device.
- Place both earbuds in the charging case.
- Press and hold the touch control area on both earbuds for approximately 10 seconds until the indicator lights flash (e.g., red and blue alternately, then flash white).
- Close the charging case.
- Delete the "HAVIT G1" or "HAVIT TW888LITE" pairing from your device's Bluetooth list.
- Re-pair the earbuds with your device.
[Illustration: Steps showing earbuds in case, pressing touch controls, indicator lights, and device Bluetooth settings.]
8. Touch Control
Control your music, calls, and voice assistant with simple touch gestures on the earbuds.
| Action | Function (Left Earbud) | Function (Right Earbud) |
|---|---|---|
| Tap | Play/Pause Music ▶️/⏸️ | Play/Pause Music ▶️/⏸️ |
| Tap Twice | Previous Track ⏮️ | Next Track ⏭️ |
| Tap Three Times | Volume Down ➖ | Volume Up ➕ |
| Press and Hold (2s) | Activate Voice Assistant ?️ | Activate Voice Assistant ?️ |
| Press and Hold (longer) | Power Off (if not in case) | Power Off (if not in case) |
| Tap (Incoming Call) | Answer/End Call ? | Answer/End Call ? |
| Press and Hold (Incoming Call) | Reject Call ?? | Reject Call ?? |
[Illustration: Diagrams showing touch areas on earbuds and corresponding icons for functions.]
9. Safety Tips
Please read the following safety precautions carefully:
- Do not disassemble or modify the product.
- Avoid exposing the product to extreme temperatures (hot or cold), direct sunlight, or moisture.
- Do not immerse the product in water or any other liquid.
- Keep the product away from children and pets.
- Use only the provided charging cable and a certified power adapter.
- Do not use the product while driving or operating heavy machinery.
- If you experience any discomfort or irritation, discontinue use and consult a physician.
- Dispose of the product responsibly according to local electronic waste regulations.
[Illustration: Icons representing warnings like 'do not disassemble', 'extreme temperatures', 'water', 'children', 'driving'.]
10. Controls
Summary of touch controls:
| Control | Function |
|---|---|
| Left Earbud: Tap | Play/Pause Music ▶️/⏸️ |
| Right Earbud: Tap | Play/Pause Music ▶️/⏸️ |
| Left Earbud: Double Tap | Previous Track ⏮️ |
| Right Earbud: Double Tap | Next Track ⏭️ |
| Left Earbud: Triple Tap | Volume Down ➖ |
| Right Earbud: Triple Tap | Volume Up ➕ |
| Left/Right Earbud: Press & Hold (2s) | Activate Voice Assistant ?️ |
| Left/Right Earbud: Press & Hold (Incoming Call) | Answer/End Call ? |
| Left/Right Earbud: Press & Hold (Incoming Call, longer) | Reject Call ?? |
[Illustration: Simplified diagrams of touch controls.]
FCC Warning
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
[Illustration: FCC logo, CE logo, battery disposal symbol.]
