1. Introduction
Thank you for choosing the Sanag B60S Bone Conduction Headphones. These open-ear, IPX8 waterproof headphones are designed for various activities, including swimming, running, and cycling, offering both Bluetooth 5.3 connectivity and a built-in 64GB MP3 player. This manual provides essential information for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device.
2. What's in the Box
- Sanag B60S Bone Conduction Headphones
- Magnetic Charging Cable
3. Product Overview
The Sanag B60S headphones feature an ergonomic, open-ear design for comfort and situational awareness. Key controls are located on the right side of the headset for easy access.
Image: Sanag B60S Bone Conduction Headphones in Beige.
Image: Diagram illustrating the button layout and functions on the Sanag B60S headphones.
Button Functions:
| Button/Action | Function |
|---|---|
| Power On/Off | Long press for 3 seconds |
| Play/Pause Music | Short press (center button) |
| MP3 Mode Switch | Double press (center button) |
| Volume Reduction | Short press (volume down button) |
| Volume Increase | Short press (volume up button) |
| Previous Song | Short press twice (volume down button) |
| Next Song | Short press twice (volume up button) |
| Answer/Hang Up Call | Short press (center button) |
| Reject Call | Long press for 1 second (center button) or long press (volume down button) |
| One-Touch Siri (Voice Assistant) | Long press for 1 second (volume up button) |
4. Setup
4.1 Charging the Headphones
Before first use, fully charge your Sanag B60S headphones. Use the provided magnetic charging cable. Connect the magnetic end to the charging port on the headphones and the USB end to a compatible USB power source (e.g., computer USB port, wall adapter). A full charge takes approximately 2 hours and provides up to 10 hours of playback time.
Image: Illustration of magnetic charging and battery life details.
The headphones feature built-in overcharge protection. Charging will not occur if the voltage exceeds 5V.
Image: Diagram showing the overcharge protection feature.
4.2 Loading MP3 Files (for MP3 Mode)
The Sanag B60S has a built-in 64GB memory for MP3 playback, allowing you to listen to music without a connected device, especially useful for swimming where Bluetooth signals cannot transmit underwater.
- Connect the headphones to your computer using the magnetic charging cable.
- The headphones will appear as a removable disk drive on your computer.
- Drag and drop your desired MP3 audio files directly into the headphone's storage folder.
- Safely eject the device from your computer once files are transferred.
Image: Headphones connected to a laptop for downloading audio files.
5. Operating Instructions
5.1 Power On/Off
- To Power On: Long press the center button for 3 seconds.
- To Power Off: Long press the center button for 3 seconds.
5.2 Bluetooth Pairing
The Sanag B60S features Bluetooth 5.3 for stable and fast connections.
- Ensure the headphones are powered on.
- On your device (smartphone, laptop, etc.), enable Bluetooth and search for available devices.
- Select "Sanag B60S" from the list to pair. The headphones will indicate successful pairing.
Image: Visual representation of the Bluetooth 5.3 chip for high-speed connection.
5.3 Switching Between Bluetooth and MP3 Mode
The headphones can operate in two modes: Bluetooth (for wireless connection to devices) and MP3 (for playing stored music). Bluetooth signals cannot transmit underwater, so MP3 mode is essential for swimming.
- To switch between Bluetooth and MP3 mode, double press the center button.
Image: Diagram showing the difference between Bluetooth mode (no memory card needed) and MP3 mode (with 64GB memory).
5.4 Music Playback and Call Management
Refer to the