1. Introduction
Thank you for choosing the fojep X7 Bone Conduction Headphones. These open-ear headphones utilize advanced bone conduction technology to deliver sound through your cheekbones, allowing you to remain aware of your surroundings while enjoying audio. Designed for active lifestyles, they feature Bluetooth 5.3 connectivity, IPX8 waterproofing, and an integrated 32GB MP3 player, making them ideal for various sports, including swimming.
2. Package Contents
Please check the box for the following items:
- 1 x fojep X7 Bone Conduction Headset
- 1 x Type-C Fast Charging Cable
- 1 x User Manual (this document)
- 2 x Earplugs (for swimming or noise isolation)

Image: The fojep X7 Bone Conduction Headphones, black in color, shown with water droplets, highlighting its waterproof design.
3. Product Features
- Bone Conduction Technology: Delivers sound directly to the cochlea, ensuring open-ear comfort and situational awareness.
- IPX8 Waterproof Rating: Fully submersible and sweat-resistant, suitable for swimming and various water sports.
- Integrated MP3 Player: 32GB internal storage, capable of holding up to 8,000 songs, allowing music playback without a phone.
- Bluetooth 5.3 Connectivity: Provides stable and efficient wireless connection to compatible devices.
- Long Battery Life: Offers over 8 hours of continuous audio playback or calls on a single charge.
- Type-C Fast Charging: Modern and secure charging method for quick power-ups.
- Lightweight and Durable Design: Weighs only 29g with a flexible titanium wrap-around frame for a secure and comfortable fit during intense activities.
- Built-in Microphone: For hands-free calls.
4. Setup
4.1 Initial Charging
Before first use, fully charge your headphones. Connect the supplied Type-C charging cable to the charging port on the headphones and to a USB power adapter (not included) or a computer's USB port. The LED indicator will show charging status and turn off or change color when fully charged.
4.2 Power On/Off
- To Power On: Press and hold the Power/Multi-function button for approximately 3 seconds until the LED indicator flashes and you hear a power-on prompt.
- To Power Off: Press and hold the Power/Multi-function button for approximately 5 seconds until the LED indicator turns off and you hear a power-off prompt.
4.3 Bluetooth Pairing
- Ensure the headphones are powered off.
- Press and hold the Power/Multi-function button for about 5-7 seconds until the LED indicator flashes red and blue alternately, indicating pairing mode.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "fojep X7" (or similar name) from the list of found devices.
- Once paired, the LED indicator will flash blue slowly, and you will hear a connection prompt.
The headphones will automatically attempt to reconnect to the last paired device when powered on.
4.4 Loading Music to MP3 Player
- Connect the headphones to your computer using the Type-C charging cable.
- The headphones will appear as a removable disk drive on your computer.
- Drag and drop your desired audio files (e.g., MP3, WAV, FLAC) into the headphone's storage folder.
- Safely eject the removable disk from your computer before disconnecting the cable.
5. Operating Instructions
5.1 Basic Controls
| Function | Action |
|---|---|
| Power On/Off | Press and hold Power button (3s for On, 5s for Off) |
| Play/Pause | Single press Power/Multi-function button |
| Volume Up | Single press Volume + button |
| Volume Down | Single press Volume - button |
| Next Track | Press and hold Volume + button (2s) |
| Previous Track | Press and hold Volume - button (2s) |
| Answer/End Call | Single press Power/Multi-function button |
| Reject Call | Press and hold Power/Multi-function button (2s) |
| Activate Voice Assistant | Double press Power/Multi-function button |
5.2 Switching Between Bluetooth and MP3 Mode
The headphones support two audio modes: Bluetooth and MP3. To switch between modes, locate the Mode Switch button (often combined with another control or a dedicated button). Press this button to toggle between Bluetooth mode (for streaming from your device) and MP3 mode (for playing music from internal storage).
Important: When swimming, always use MP3 mode as Bluetooth signals do not transmit effectively underwater.
6. Charging
The fojep X7 headphones are equipped with a 160mAh lithium battery and support Type-C fast charging. A full charge provides over 8 hours of continuous use.
- Connect the Type-C cable to the headphone's charging port and a standard USB power source.
- The LED indicator will typically show a solid red light during charging and turn blue or off when fully charged.
- Avoid using damaged cables or chargers.
7. Maintenance
- Cleaning: Wipe the headphones with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Storage: Store the headphones in a cool, dry place away from direct sunlight and extreme temperatures.
- Water Resistance: While IPX8 rated, ensure the charging port cover is securely closed before exposing to water. Rinse with fresh water after use in chlorinated or saltwater and allow to air dry completely before charging.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge regularly, even if not in use for extended periods.
8. Troubleshooting
| Problem | Possible Solution |
|---|---|
| Headphones won't power on | Ensure the battery is charged. Connect to a charger for at least 30 minutes. |
| Cannot pair via Bluetooth | Ensure headphones are in pairing mode (flashing red/blue). Turn off and on Bluetooth on your device. Move closer to the device. |
| No sound in Bluetooth mode | Check volume levels on both headphones and connected device. Ensure headphones are selected as the audio output on your device. |
| No sound in MP3 mode | Ensure you are in MP3 mode. Verify that music files are correctly loaded onto the internal storage. |
| Headphones disconnect frequently | Ensure no obstacles between headphones and device. Move closer to the device. Avoid strong electromagnetic interference. |
| Cannot load music files | Ensure the headphones are properly connected to the computer and recognized as a removable disk. Try a different USB port or cable. |
9. Specifications
| Specification | Detail |
|---|---|
| Model Name | X7 |
| Model Number | Inear006 |
| Brand | fojep |
| Connectivity Technology | Wireless (Bluetooth) |
| Bluetooth Version | 5.3 |
| Ear Placement | Open Ear |
| Form Factor | True Wireless |
| Water Resistance Level | IPX8 (Waterproof) |
| Internal Storage | 32GB (for MP3 Player) |
| Battery Capacity | 160mAh |
| Charging Port | Type-C |
| Weight | 29g |
| Control Type | Button, Volume Control |
| Internal Material | ABA+PC |
10. Warranty and Support
Specific warranty details are not provided in the product information. For warranty claims, technical support, or further assistance, please refer to the retailer where you purchased the product or visit the official fojep website for customer service contact information.