Introduction
Thank you for choosing the POLVCDG X1 Bone Conduction Earphones. These earphones are specially designed for sports and outdoor activities, offering a comfortable and stable fit without falling off, and an open-ear design for enhanced safety. This manual provides detailed instructions on how to set up, operate, and maintain your earphones.
Setup Instructions
1. Initial Charging
Before first use, ensure the earphones are fully charged. Connect the charging cable to the Type-C charging port on the earphones. The indicator light will be red during charging and turn blue when fully charged. A full charge takes approximately 2 hours. The power delivered by the charger must be between 0.03 Watts and 5 Watts.
2. Power On/Off
- Power On: Long press the power button for 3 seconds. The blue light will flash for 2 seconds.
- Power Off: Long press the power button for 3 seconds. The red light will flash for 1 second.
3. Bluetooth Pairing
- Enter Pairing Mode: When the earphones are powered on, they automatically enter pairing mode. The red and blue lights will flash alternately.
- Connect: On your device (e.g., smartphone), open Bluetooth settings and search for the device name "X1". Click on "X1" to connect. You will hear a voice prompt confirming a successful connection.
Operating Instructions
Multi-function Button Controls
The earphones feature a multi-function button for easy control:
- Answer Incoming Call: Press the power button.
- Reject Incoming Call: Long press the power button for 2 seconds.
- End Call: Press the power button.
- Volume Up: Press the "Volume +" button.
- Volume Down: Press the "Volume -" button.
- Previous Song: Long press the "Volume -" button for 2 seconds.
- Next Song: Long press the "Volume +" button for 2 seconds.
- Music Play/Pause: Press the power button.
MP3 Playback Mode (Built-in Memory Card Version ONLY)
Note: The earphones automatically default to Bluetooth mode when turned on. This functionality is available only on versions with built-in memory (e.g., 32G memory).
- Mode Switching: Double-click the power button to enter MP3 mode.
- Shuffle/Sequential Play: When playing songs in MP3 (TF card) mode, click the power button 3 times to switch between shuffle and sequential play modes.
Song Download (Built-in Memory Card Version ONLY)
To transfer audio files to the earphones (for memory card version):
- Connect the headphones to your computer via the Type-C cable.
- Open the disk drive that appears on your computer.
- Import your audio files to the disk.
Maintenance
- Water Resistance: The earphones are IPX6 waterproof. However, do not soak them in water for extended periods.
- Post-Exercise Care: After each exercise, wipe any water or sweat from the surface of the headphones, especially around the charging port. This prevents corrosion and extends the product's lifespan.
- Long-Term Storage: If the earphones will not be used for a long time, charge them at least once a month to maintain battery health.
- General Care: Keep the product away from fire, heat sources, freezing temperatures, and chemicals. Avoid violent impacts, disassembly, or crushing the product.
- Cleaning: Use a soft, dry cloth to clean the earphones. Do not use abrasive cleaners or solvents.
Troubleshooting
- Low Battery Warning: When the battery is low, the red light will blink, and an alert tone will play every 3 minutes. Charge the earphones promptly.
- Charging Issues: Ensure the charging cable is properly connected to the Type-C port. If the earphones are not charging, check the power source and cable.
- Overheating During Charging: Use a charging head with an output of 5V 1A or less. Using a charger with an output greater than 5V can cause the earphones to overheat, potentially damaging the battery and motherboard.
- Product Defects: Do not attempt to disassemble or repair any part of the product without permission. If you find the product defective, stop using it immediately and contact the seller for after-sales support.
Specifications
| Feature | Specification |
|---|---|
| Model | X1 |
| Brand | POLVCDG |
| Wireless Version | Bluetooth 5.4 |
| Transmission Distance | ≤10m |
| Vocalism Principle | Bone Conduction |
| Battery Capacity | 220mAh |
| Charging Time | Approx. 2 hours |
| Play Duration | 8-10 hours @ 60% volume |
| Music Format Support | MP3, WAV, WMA, APE, FLAC, AAC |
| Waterproof Rating | IPX6 |
| Material | Metal, PVC, ABS, Plastic, TPU, Silica Gel |
| Weight | 28g |
| Dimensions (H x W x D) | 50mm x 115mm x 138mm |
| Features | With microphone, Active Noise-Cancellation, Volume Control, Control Button, Voice assistant built-in (Amazon Alexa, Apple Siri, Google Assistant Support), NFC Technology, Playback Control |
| Package List | User Manual, USB Type-C Adapter, Detachable Audio Cable |
| Certification | CE, EAC, FCC, RoHS |
Note on Memory Card: While the product title may indicate "No SD Card Version", this manual includes instructions for MP3 Playback Mode and Song Download, which are features of the version with built-in 32G memory. Please verify your specific product version for these capabilities.
User Tips
- For optimal sound quality and safety during outdoor activities, ensure the earphones are positioned correctly on your cheekbones, allowing you to hear both your audio and ambient sounds.
- Regularly check the charging port for any moisture or debris, especially after intense workouts, to prevent damage and ensure consistent charging.
- If you experience any connectivity issues, try resetting the Bluetooth connection on both your earphones and your device.
Warranty & Support
For any product defects, technical support, or warranty claims, please contact the seller directly. Do not attempt to disassemble or repair the product yourself, as this may void your warranty. Refer to the official product documentation (PDF) for complete warranty terms and conditions.
A user manual in PDF format is available for download: View User Manual (PDF)