Introduction
The POLVCDG X1 Bone Conduction Cycling Earphones are specially designed for outdoor sports enthusiasts, offering a unique open-ear listening experience for enhanced safety and comfort. Featuring advanced bone conduction technology, Bluetooth 5.4 connectivity, and 32GB of built-in memory, these earphones allow you to enjoy your music without blocking ambient sounds, making them ideal for cycling, hiking, and other activities where situational awareness is crucial. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device.
Package Contents
Please check the box for the following items:
- POLVCDG X1 Bone Conduction Earphones
- USB Type-C Charging Cable
- User Manual
- Brand Introduction Book
Specifications
| Feature | Specification |
|---|---|
| Model | X1 |
| Brand Name | POLVCDG |
| Vocalism Principle | Bone Conduction |
| Wireless Type | Bluetooth |
| Bluetooth Version | V5.4 |
| Effective Distance | 8-10 meters (<10m) |
| Memory Storage | 32GB (Built-in) |
| Waterproof Level | IPX6 |
| Battery Capacity | 200mAh |
| Battery Life | Up to 10 hours @ 65% volume |
| Charging Interface | Type-C |
| Charging Duration | Approximately 2 hours |
| Frequency Response Range | 20 - 20000Hz |
| Impedance Range | Up to 32 Ω |
| With Microphone | Yes |
| Voice Assistant Built-in | Yes (Supports Amazon Alexa, Apple Siri, Google Assistant) |
| NFC Technology | Yes |
| Dual Connection | Yes (Connects to two devices simultaneously) |
| Material | Metal, PVC, ABS, Plastic, TPU, Silica Gel |
| Dimensions (Width x Depth x Height) | 115mm x 138mm x 50mm |
| Weight | 28g |
| Certifications | CE, FCC, RoHS |
Setup
1. Initial Charging
Before first use, ensure your earphones are fully charged. Connect the supplied USB Type-C charging cable to the magnetic charging port on the earphones and a compatible 5V1A or less power adapter. The red light will be on during charging and turn blue when fully charged. Charging takes approximately 2 hours.
2. Powering On/Off
- Power On: Long press the Power button for 3 seconds. The red and blue lights will flash.
- Power Off: Long press the Power button for 3 seconds. The red light will remain on for 1 second.
3. Bluetooth Pairing
- Ensure the earphones are powered on and in pairing mode (red and blue lights flash alternately).
- On your device (smartphone, tablet, etc.), open Bluetooth settings.
- Search for available devices and select "POLVCDG X1".
- Once connected, the earphones are ready for use.
Operating Instructions
Button Functions
- Power On/Off: Long press the Power button for 3 seconds.
- Wireless/MP3 Mode Switch: Double click the Power button. (Default is Wireless mode upon boot-up).
- Answer/Hang Up Call: Short press the Power button once.
- Pause/Play Music: Short press the Power button once.
- Volume Increase: Short press the Volume+ button.
- Volume Decrease: Short press the Volume- button.
- Next Song: Long press the Volume+ button for 2 seconds.
- Previous Song: Long press the Volume- button for 2 seconds.
- Activate Voice Assistant: The earphones support voice assistant activation (e.g., Amazon Alexa, Apple Siri, Google Assistant). Refer to your device's specific instructions for activation via connected Bluetooth headphones.
Dual Mode Switching (Wireless/MP3)
The POLVCDG X1 earphones feature both Bluetooth (Wireless) and MP3 (built-in memory) modes. Double-click the Power button to switch between these modes. The earphones will default to Wireless mode when powered on.
Music Playback from 32GB Internal Memory
With 32GB of built-in memory, you can store and play music directly from the earphones without needing a connected device.
- Transferring Music: Connect the earphones to your computer using the magnetic data cable. The earphones will appear as a U disk named "POLVCDG X16". Drag and drop your MP3, WMA, WAV, APE, FLAC files into this drive.
- Playing Music: Switch to MP3 mode by double-clicking the Power button. Music will play sequentially with memory function (resumes from where it left off).
Dual Device Connection
The earphones support connecting to two Android, iOS, or Windows devices (e.g., mobile phones, tablets, computers) simultaneously. This allows for seamless switching between audio sources.
Charging
The earphones use a built-in rechargeable battery. For optimal performance, ensure the battery is fully charged before initial use.
- Charging Process: Connect the magnetic charging cable to the earphone's charging port and a USB power source (5V1A or less recommended). The red indicator light will be on during charging.
- Full Charge Indication: The indicator light will turn blue when the earphones are fully charged.
- Charging Time: Approximately 2 hours for a full charge.
- Low Battery Warning: When the battery is low, the red light will blink, and an alert tone will play every 3 minutes.
Important Charging Note:
- Magnetic charging has a positive and negative electrode. Ensure correct adsorption for normal charging. Incorrect connection can prevent charging or cause a short circuit.
- Use a charging head with an output of 5V1A or less. Higher voltage chargers may cause the earphones to overheat, potentially damaging the battery and motherboard.
Maintenance and Care
- Water Exposure: The earphones are IPX6 waterproof, suitable for rain and sweat. However, do not soak them in seawater or salt water. After use in wet conditions, dry the charging magnetic part with a paper towel.
- Cleaning: After each exercise, wipe any sweat from the surface of the headset, especially around the charging magnetic suction port, to prevent corrosion and extend product life.
- Storage: If not used for an extended period, charge the earphones 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 impact, disassembly, or extrusion of the product.
- Disassembly: Do not attempt to disassemble any part of the product without authorization. If a defect is found, stop using the product immediately and contact customer support.
Troubleshooting
- Earphones not powering on: Ensure the battery is charged. Long press the Power button for 3 seconds.
- Unable to pair via Bluetooth: Make sure the earphones are in pairing mode (red and blue lights flashing alternately). Check that Bluetooth is enabled on your device and search for "POLVCDG X1".
- No sound or low volume: Check the volume levels on both the earphones and your connected device. Ensure the earphones are properly connected via Bluetooth or are in MP3 mode if playing from internal memory.
- Poor sound quality: Ensure the earphones are within the effective Bluetooth range (8-10 meters) of your device. Check for obstructions or interference. If playing from internal memory, ensure the audio files are not corrupted.
- Charging issues: Verify the charging cable is securely connected and the power adapter is 5V1A or less. Ensure the magnetic connection is correct (not repelling).
User Tips
- Enhanced Safety: The open-ear bone conduction design allows you to hear ambient sounds, which is crucial for safety during outdoor activities like cycling and running.
- Offline Music: Utilize the 32GB internal memory to store your favorite playlists directly on the earphones. This is perfect for activities where you don't want to carry your phone or for areas with no network coverage.
- Voice Assistant: The earphones support voice assistants like Siri, Alexa, and Google Assistant. This feature can be convenient for hands-free control during workouts.
- Comfortable Fit: The adaptive ear hooks and lightweight design ensure a stable and snug fit, preventing displacement even during intense activities.
Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the official POLVCDG website or contact your retailer. Keep your purchase receipt as proof of purchase.
A PDF version of this user manual is available for download. Please refer to the product page or manufacturer's website for the link: User manual (PDF)
Important Safety Information
- Always be aware of your surroundings when using the earphones, especially during outdoor activities.
- Do not use the earphones at excessively high volumes for prolonged periods to prevent hearing damage.
- Keep the earphones away from extreme temperatures, direct sunlight, and corrosive substances.
- Dispose of batteries properly according to local regulations. Do not incinerate batteries.
- Ensure children do not play with the earphones or accessories, as small parts may pose a choking hazard.