1. Introduction
Thank you for choosing the BlitzWolf BW-FYE16 LED Screen TWS Earbuds. These earbuds combine advanced audio technology with a convenient LED touch screen charging case, offering an immersive listening experience with features like Active Noise Cancellation, 3D spatial audio, and extended battery life. This manual provides detailed instructions to help you get the most out of your new earbuds.
2. Safety Information
- Do not expose the earbuds or charging case to extreme temperatures, direct sunlight, or high humidity.
- Avoid dropping, hitting, or disassembling the device.
- Keep away from children and pets.
- Use only the provided charging cable or a certified equivalent.
- Do not use the earbuds at excessively high volumes for prolonged periods to prevent hearing damage.
- Clean the earbuds and charging case with a soft, dry cloth.
3. Package Contents
- 1 × BlitzWolf BW-FYE16 TWS Earbuds with LED Screen Charging Case
- 1 × Charging Cable
- 1 × User Manual
- 1 × Package Box
4. Product Overview
The BlitzWolf BW-FYE16 earbuds feature an ergonomic in-ear design for comfortable and stable wear. The innovative charging case includes a full-color LED touch screen for easy control of various functions.
5. Setup
5.1 Charging the Earbuds and Case
Before first use, fully charge the earbuds and the charging case.
- Place the earbuds into the charging case.
- Connect the charging case to a power source using the provided USB charging cable.
- The LED screen on the charging case will display the charging status.
- A full charge takes approximately 2 hours.
5.2 Bluetooth Pairing
The earbuds are ready to use in seconds once paired.
- Open the charging case. The earbuds will automatically enter pairing mode.
- On your device (smartphone, tablet, etc.), enable Bluetooth.
- Search for available Bluetooth devices and select "V8" (Note: The Bluetooth pairing name is V8, which will be updated to FYE16 later).
- Once connected, the LED screen on the charging case will indicate successful pairing.
6. Operating Instructions
6.1 Earbud Touch Controls
The left and right earbuds are equipped with touch functions for easy control of calls and music playback.
| Action | Left Earbud Function | Right Earbud Function |
|---|---|---|
| Click 1 time | N/A | Play / Pause |
| Click 2 times | Free call, Answer / Hang up call | Next track, Answer / Hang up call |
| Click 3 times | N/A | Previous song |
| Press and hold for 2 seconds | Sound / Mute, Wake up SIRI | Sound / Mute, Wake up SIRI |
| Press and hold for 5 seconds | Active Noise Reduction / Environment Awareness | N/A |
6.2 LED Screen Functions on Charging Case
The LED full-color touch screen on the charging box provides access to multiple functions:
- Music Control: Play/pause, skip tracks.
- Volume Adjustment: Control playback volume directly from the screen.
- Noise Reduction Control: Switch between OFF, Active Noise Cancellation (ANC), and Transparency (TRANS) modes.
- Sound Customization: Adjust EQ settings and balance.
- Lock Screen Wallpaper: Customize the display with various wallpapers.
- Screen Brightness: Adjust the screen's illumination.
- Timing Sleep Aid Function: Activate a squelch function (e.g., 'SILENTNOW' for 30 minutes) to help with sleep.
- Flashlight Function: Turn on a light feature.
- Find Headphones: Locate misplaced earbuds.
- Language Settings: Change the display language.
6.3 Noise Cancellation and Transparency Modes
The earbuds feature intelligent optimization of noise reduction, adapting to your environment.
- Noise Reduction Mode: Immerse yourself in your audio by actively reducing ambient noise.
- Transparency Mode: Listen to music while sensing surrounding environmental sounds, allowing you to communicate freely without removing your headphones.
6.4 3D Spatial Audio
Experience an immersive listening environment with 3D spatial audio, equipped with 5 sound modes:
- Balanced
- Stereo
- Bass
- Jazz
- Vocal
6.5 Call Noise Reduction
The earbuds feature a noise reduction call optimization algorithm that removes environmental noise and echo, optimizing human voice pickup for clearer calls.
7. Maintenance
- Cleaning: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Do not use harsh chemicals or abrasive materials.
- Storage: When not in use, store the earbuds in their charging case to protect them and keep them charged. Store in a cool, dry place.
- Water Resistance: The earbuds are IPX5 waterproof, meaning they can resist a sustained, low-pressure water jet spray. They are suitable for heavy workouts or running in light rain. Do not submerge them in water or expose them to high-pressure water. Ensure the charging port is dry before charging.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Earbuds not pairing | Earbuds not in pairing mode; Bluetooth off on device; device already connected to another device. | Ensure earbuds are in case and lid is open to enter pairing mode. Turn on Bluetooth on your device. Disconnect from other devices. |
| No sound | Volume too low; earbuds not connected; media paused. | Increase volume on device and earbuds. Reconnect earbuds. Check if media is playing. |
| Charging case not charging | Faulty cable or power source; dirty charging port. | Try a different charging cable and power adapter. Clean the charging port gently. |
| Earbuds not charging in case | Earbuds not seated correctly; charging contacts dirty. | Ensure earbuds are properly placed in the case. Clean the charging contacts on both earbuds and case. |
| Poor sound quality | Earbuds not properly seated in ear; low battery; interference. | Adjust earbud position. Charge earbuds. Move closer to the connected device. |
| Cannot find headphones function not working | Earbuds are out of range or powered off. | Ensure earbuds are within Bluetooth range and have battery. |
9. Specifications
| Feature | Specification |
|---|---|
| Brand | BlitzWolf |
| Model | BW-FYE16 |
| Color | Black |
| Wearing Type | In-ear |
| Speaker Diameter | 11mm |
| Frequency Response | 20Hz-20kHz |
| Bluetooth Version | V5.3 |
| Supported Profiles | HSP/A2DP/AVRCP |
| Transmitting Distance | 10m |
| Earbud Battery Capacity | 40mAh |
| Charging Case Battery Capacity | 350mAh |
| Call Time | 6 hours |
| Music Time | 7 hours (up to 30 hours with charging case, 8 hours with ANC) |
| Standby Time | 100 hours |
| Charging Time | 2 hours |
| Microphone | Yes |
| Noise Cancelling | Yes (Active Noise Cancellation) |
| Waterproof Rating | IPX5 |
| Product Weight | 0.0500 kg |
| Product Size | 70 × 60 × 30 mm |
10. User Tips
- Optimal Fit: Experiment with different ear tip sizes to find the most comfortable and secure fit for optimal sound quality and noise cancellation.
- Screen Protection: Consider applying a screen protector to the charging case's LED screen to prevent scratches.
- Firmware Updates: Check the BlitzWolf official website or app (if available) for any firmware updates that might enhance performance or add new features.
11. Warranty and Support
BlitzWolf products come with a standard warranty. For detailed warranty information, technical support, or service inquiries, please refer to the warranty card included in your package or visit the official BlitzWolf website. Please retain your proof of purchase for warranty claims.
