M79 AI Translation Headphones User Manual

1. Introduction

Thank you for choosing the DIXSG M79 AI Translation Headphones. These innovative bone conduction earbuds combine high-fidelity audio with advanced AI translation capabilities, designed for comfort and versatility. With Bluetooth 5.4 connectivity, an open-ear clip-on design, and waterproof features, the M79 is perfect for sports, daily use, and international communication.

2. Package Contents

• M79 AI Translation Headphones (Left and Right Earbuds)
• Charging Case with Digital Display
• Type-C Charging Cable
• User Manual

3. Product Overview

The M79 headphones feature an ergonomic clip-on design for comfortable, pressure-free wear, even with glasses or masks. The charging case includes a digital display to show battery levels for both earbuds and the case itself.

Figure 3.1: M79 Headphones and Charging Case with Digital Display

Figure 3.2: Ergonomic Clip-on Design

4. Setup

4.1 Charging the Device

1. Place the earbuds into the charging case.
2. Connect the Type-C charging cable to the charging port on the case and a suitable USB power source.
3. The digital display on the charging case will show the charging status. A full charge for the case provides approximately 4+ full charges for the earbuds.
4. Charging time for the case and earbuds is approximately 1 hour.

4.2 Powering On/Off

• Power On: Open the charging case, and the earbuds will automatically power on and enter pairing mode.
• Power Off: Place the earbuds back into the charging case and close the lid. They will automatically disconnect and power off.

4.3 Bluetooth Pairing

1. Ensure the earbuds are charged and powered on (open the charging case).
2. On your mobile device, enable Bluetooth and search for available devices.
3. Select "M79" from the list of devices to pair.
4. Once paired, you will hear a confirmation tone, and the earbuds will be ready for use.
5. The M79 uses Bluetooth V5.4 for stable and fast connection, with an accessible transmission distance of up to 15 meters.

5. Operating Instructions

5.1 Touch Controls

The M79 earbuds feature intelligent touch controls on each earbud. Refer to the diagram below for specific functions:

Figure 5.1: Intelligent Touch Control Functions

• Previous Track: Long press the left earbud.
• Next Track: Long press the right earbud.
• Pause/Play: Double-click either earbud.
• Volume Control: Long press (specific earbud for +/- volume, refer to app if available).
• Answer/Hang Up Call: Double-click either earbud.
• Voice Assistant: Triple-click either earbud.

5.2 AI Translation Functionality

The M79 headphones support advanced AI translation for 164 languages, utilizing 3 super AI models and over 160 smart agents for seamless communication. To use this feature, you will typically need to:

1. Download the dedicated translation app (if applicable, check product packaging or official website for details).
2. Connect the M79 headphones to your device via Bluetooth.
3. Follow the in-app instructions to select languages and initiate translation.

5.3 Directional Sound Transmission

The M79 utilizes directional sound transmission technology to minimize sound leakage and protect your privacy, ensuring a clear listening experience without disturbing others.

Figure 5.2: Directional Sound Transmission

6. Maintenance

6.1 Cleaning

• Gently wipe the earbuds and charging case with a soft, dry, lint-free cloth.
• Do not use abrasive cleaners, alcohol, or chemical solvents.
• Avoid getting moisture into any openings.

6.2 Water Resistance

The M79 headphones are designed with rain and sweat protection, making them suitable for sports and outdoor activities. However, they are not intended for submersion in water. Avoid prolonged exposure to heavy rain or direct water jets.

Figure 6.1: Rain and Sweat Protection

6.3 Storage

When not in use, store the headphones in their charging case to protect them from dust and damage. Store in a cool, dry place away from extreme temperatures.

7. Troubleshooting

• No Sound/Poor Sound Quality: Ensure earbuds are properly paired and charged. Check volume levels on both the earbuds and your connected device. Clean any debris from the speaker unit.
• Earbuds Not Pairing: Make sure Bluetooth is enabled on your device and the earbuds are in pairing mode. Try forgetting the device in your phone's Bluetooth settings and re-pairing. Ensure earbuds are sufficiently charged.
• Charging Issues: Verify the Type-C cable is securely connected to both the charging case and the power source. Check if the charging case itself has power.
• AI Translation Not Working: Ensure the dedicated translation app is installed and updated. Check your internet connection for real-time translation features.

8. Specifications

Figure 8.1: M79 Product Parameters

9. User Tips

• For optimal sound quality and privacy, ensure the earbuds are correctly clipped onto your ear, allowing the bone conduction technology to function effectively.
• Regularly check the digital display on the charging case to monitor battery levels and avoid unexpected power loss during use.
• Keep the firmware of your earbuds and the associated translation app updated for the best performance and access to new features.
• When using the AI translation feature, ensure you have a stable internet connection for real-time processing.

10. Warranty and Support

For any questions, technical support, or warranty claims, please contact the seller directly through your purchase platform. Provide your order number and a detailed description of the issue for prompt assistance.