Introduction
Thank you for choosing the DOOGEE BoneBeat Swim Lite Bone Conduction Sports Headphones. These headphones are designed for active lifestyles, offering IP68 waterproofing, dual Bluetooth and MP3 modes, an open-ear design, and up to 10 hours of battery life. This manual will guide you through the setup, operation, and maintenance of your new headphones to ensure optimal performance and longevity.
Video: DOOGEE BoneBeat Swim Lite Product Overview, showcasing features like IP68 waterproofing, dual modes, and open-ear design.
Package Contents
- DOOGEE BoneBeat Swim Lite Headphones
- User Manual
- Charging Cable
Product Overview

Image: Close-up of the Sports-Optimized Physical Buttons, indicating Volume -, MFB Button, and Volume + controls.
Key Features:
- Bone Conduction Technology: Delivers clear, vibrant sound through your cheekbones, keeping your ears open to ambient sounds.
- IP68 Waterproof: Dual-seal protection for swimming up to 2 meters.
- Bluetooth + MP3 Dual Modes: Seamlessly switch between Bluetooth streaming and built-in 32GB MP3 player (stores up to 8,000 songs).
- Open-Ear Design: Ensures comfort and situational awareness during activities.
- 10-Hour Battery Life: Extended listening time for your workouts.
- Lightweight Design: So light you'll forget you're wearing it.
- Memory Titanium Frame: 360° bendable design, snaps back instantly for a secure fit.
- Bluetooth 5.4: Faster connection with low latency.
- Dual Device Connection: Effortless switching between music, calls, and data sync.
- Sports-Optimized Physical Buttons: Easy control, no missed beat.
Setup and First Use
1. Charging Your Headphones
Before first use, fully charge your BoneBeat Swim Lite headphones. Connect the charging cable to the charging port on the headphones and a USB power source. The LED indicator will show charging status.
2. Wearing the Headphones
Place the headphones over your ears with the bone conduction transducers resting on your cheekbones, just in front of your ears. The flexible band should wrap around the back of your head. Adjust the elastic strap for a snug and comfortable fit, especially for smaller head sizes, to prevent slipping during activity.

Image: Diagram showing the elastic strap for adjustable fit, tailored for smaller head sizes to ensure no slipping.
3. Bluetooth Pairing
- Turn on the headphones.
- Activate Bluetooth on your device (smartphone, tablet, etc.).
- Search for 'DOOGEE BoneBeat Swim Lite' in your device's Bluetooth settings.
- Select the headphones to pair. A voice prompt will confirm successful connection.
4. MP3 Mode Setup (for underwater use)
To use the MP3 player, connect the headphones to your computer using the charging cable. The headphones will appear as a removable drive. Drag and drop your audio files (MP3, etc.) into the headphones' storage. The 32GB internal storage can hold approximately 8,000 standard-quality songs (4MB each) or about 4,000 high-quality songs (8MB each).

Image: Illustration of Bluetooth and MP3 modes, highlighting 32GB storage for 8,000 songs. Note: Switch to MP3 mode for underwater use as Bluetooth signals do not transmit through water.
Operating Instructions
Button Functions:
- MFB Button (Multi-Function Button):
- Press and hold: Power On/Off
- Single press: Play/Pause music, Answer/End calls
- Double press: Activate voice assistant
- Volume + Button:
- Single press: Increase volume
- Press and hold: Next track
- Volume - Button:
- Single press: Decrease volume
- Press and hold: Previous track
Switching Modes:
The headphones support both Bluetooth and MP3 modes. Use the dedicated mode switch button (if present, otherwise refer to MFB button combinations) to toggle between these modes. Remember to switch to MP3 mode for underwater activities, as Bluetooth signals do not transmit effectively through water.
Dual Device Connection:
Your BoneBeat Swim Lite headphones can connect to two Bluetooth devices simultaneously. This allows for seamless switching between devices for music, calls, and data synchronization without needing to re-pair.

Image: Illustration showing the headphones connected to multiple devices (laptop, phone, smartwatch) for effortless switching.
Maintenance and Care
- Cleaning: After use, especially after contact with seawater, rinse the headphones immediately with fresh water to prevent corrosion. Wipe them dry with a soft cloth.
- Storage: Store the headphones in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid Extreme Conditions: Do not wear the headphones in a hot bath or sauna. High temperatures and steam can damage the device and pose a safety risk.
- Battery Longevity: To prolong battery life, avoid fully discharging the headphones frequently. Charge them regularly, even if not in use for extended periods.

Image: Notes on IP68 waterproofing, emphasizing washing after seawater contact and avoiding hot baths/saunas for safety and device longevity.
Troubleshooting
- No Power: Ensure the headphones are fully charged. Connect to a power source and check the charging indicator.
- Cannot Pair via Bluetooth: Make sure the headphones are in Bluetooth pairing mode. Turn off and on your device's Bluetooth. Ensure the headphones are not already connected to another device.
- No Sound: Check the volume levels on both the headphones and your connected device. Ensure the correct mode (Bluetooth or MP3) is selected.
- Sound Quality Issues: Ensure the transducers are properly positioned on your cheekbones. For MP3 mode, check the quality of the audio files.
- Cannot Transfer Files to MP3 Mode: Ensure the headphones are correctly connected to your computer and recognized as a storage device. Try a different USB port or cable.
- Headphones not recognized by PC: Ensure the charging cable is functioning correctly and connected securely. Try restarting your computer.
Specifications
| Feature | Specification |
|---|---|
| Brand Name | DOOGEE |
| Model | BoneBeat Swim Lite |
| Style | Bone conduction headphones |
| Material | Silica Gel |
| Waterproof Rating | IP68 |
| Bluetooth Version | 5.4 |
| Battery Capacity | 200mAh |
| Battery Life (Bluetooth Mode) | Up to 10 Hours |
| Battery Life (MP3 Mode) | Up to 6 Hours |
| Storage | 32GB |
| Codecs | AAC, SBC |
| With Microphone | Yes |
| Control Button | Yes |
| Volume Control | Yes |
| Plug Type | L Bending (Charging) |
| Function | For Mobile Phone, HiFi Headphone, Sport, For Outdoor, For Swimming |
| Certification | CE |
| Origin | Mainland China |
Note: Battery life test conditions are based on Doogee lab data in a temperature-controlled environment of 25±2°C, playing AAC-encoded audio at 75% volume with all other features set to default. Actual battery life may vary based on volume, sound source, environmental interference, product features, and usage habits.
User Tips
- Underwater Performance: Always use MP3 mode when swimming or engaging in other underwater activities, as Bluetooth signals cannot effectively transmit through water.
- Comfort and Fit: Experiment with the adjustable elastic strap to find the most secure and comfortable fit for your head size, especially during high-impact sports.
- Sound Awareness: The open-ear design allows you to hear your surroundings, which is crucial for outdoor safety. Be mindful of your environment, especially when cycling or running near traffic.
- Charging Habits: For optimal battery health, avoid letting the battery completely drain frequently. A quick 10-minute charge can provide 2 hours of music playback.
Warranty and Support
Your DOOGEE BoneBeat Swim Lite headphones come with a standard manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions. For technical support, troubleshooting assistance, or warranty claims, please contact DOOGEE customer service through their official website or the retailer where you purchased the product.





