MONODEAL Swimming Bone Conduction Headphones E9 User Manual

Introduction

Thank you for choosing the MONODEAL Swimming Bone Conduction Headphones E9. These headphones are designed for active lifestyles, offering IPX8 waterproof protection, a built-in 16GB MP3 player, and Bluetooth 6.0 connectivity. The open-ear bone conduction technology provides a comfortable listening experience while maintaining awareness of your surroundings, making them ideal for swimming, running, cycling, and other sports.

What's in the Box

• MONODEAL Swimming Bone Conduction Headphones E9
• Magnetic Charging Cable (2 included as per customer reviews)
• Earplugs (for swimming, as per customer reviews)
• User Manual

Product Overview

The MONODEAL E9 headphones feature a lightweight, flexible design for comfort and stability during various activities. The main unit houses the controls and battery, while the bone conduction transducers rest near your cheekbones.

Image: MONODEAL Swimming Bone Conduction Headphones E9, showing the overall design and ear hooks.

Key Features:

• Bone Conduction Technology: Delivers audio through your cheekbones, leaving your ears open to ambient sounds.
• IPX8 Waterproof: Designed for submersion, suitable for swimming up to 2 meters deep.
• Dual Mode: Bluetooth 6.0 for wireless connection and 16GB internal MP3 player for offline listening.
• Lightweight Design: Weighs approximately 26g for extended comfort.
• Integrated Microphone: For clear hands-free calls.

Image: Close-up of the MONODEAL E9 headphones, highlighting the control buttons on the side.

Setup

1. Charging the Headphones

Before first use, fully charge the headphones. Connect the magnetic charging cable to the charging port on the headphones and the other end to a USB power adapter (not included) or a computer's USB port. The LED indicator will show charging status and turn off when fully charged. A full charge provides up to 7 hours of continuous music playback.

2. Bluetooth Pairing

1. Ensure the headphones are powered off.
2. Press and hold the Power button until the LED indicator flashes blue and red, indicating pairing mode.
3. On your device (smartphone, MP3 player, computer), enable Bluetooth and search for available devices.
4. Select "MONODEAL E9" from the list. Once connected, the LED will flash blue periodically.

Image: A woman running outdoors, wearing the MONODEAL E9 headphones, illustrating Bluetooth usage.

3. Loading MP3 Files (Internal Storage)

The headphones have 16GB of internal storage for MP3 files, allowing you to listen to music without a Bluetooth connection, especially useful for swimming.

1. Connect the headphones to your computer using the magnetic charging cable. The computer will recognize the headphones as a removable disk.
2. Drag and drop your desired MP3 audio files into the recognized disk folder.
3. Safely eject the device from your computer once the transfer is complete.

Image: An illustration demonstrating the steps to transfer music files from a computer to the headphones' internal storage.

Operating Instructions

1. Power On/Off

• Power On: Press and hold the Power button for 3 seconds. The LED will flash blue.
• Power Off: Press and hold the Power button for 5 seconds. The LED will flash red and then turn off.

2. Mode Switching (Bluetooth / MP3)

The headphones support both Bluetooth and MP3 modes. Bluetooth signal transmission is limited underwater, so switch to MP3 mode for swimming.

• To switch between Bluetooth mode and MP3 mode, quickly double-press the Power button. A voice prompt will confirm the current mode.

Image: A man swimming with the MONODEAL E9 headphones, demonstrating their use in MP3 mode for underwater listening.

3. Volume Control

• Volume Up: Press the Volume Up (+) button.
• Volume Down: Press the Volume Down (-) button.

4. Track Control

• Next Track: Press and hold the Volume Up (+) button for 2 seconds.
• Previous Track: Press and hold the Volume Down (-) button for 2 seconds.

5. Answering/Ending Calls

• Answer/End Call: Press the Multi-function button (usually the Power button) once during an incoming call.
• Reject Call: Press and hold the Multi-function button for 2 seconds during an incoming call.

Maintenance

• Cleaning: Wipe the headphones with a soft, damp cloth after each use, especially after swimming, to remove chlorine or salt residue. Do not use abrasive cleaners.
• Storage: Store the headphones in a cool, dry place away from direct sunlight and extreme temperatures.
• Charging Port: Ensure the magnetic charging contacts are clean and dry before charging to prevent corrosion.

Troubleshooting

Specifications

Warranty and Support

MONODEAL products are designed for reliability and performance. For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official MONODEAL website. Keep your proof of purchase for warranty claims.