HIFI WALKER T10 Fit Open-Ear Air Conduction Headphones User Manual

1. Introduction

Thank you for choosing the HIFI WALKER T10 Fit Open-Ear Air Conduction Headphones. These headphones are designed for comfort and awareness, allowing you to enjoy audio while remaining connected to your surroundings. Featuring 8GB of built-in MP3 storage, Bluetooth 5.4 connectivity, and an IPX5 sweatproof rating, they are ideal for sports and active lifestyles.

2. Package Contents

Please verify that all items are present in your package:

• HIFI WALKER T10 Fit Open-Ear Headphones
• Charging Cable
• Adjustable Straps
• User Manual (this document)

3. Product Overview

The HIFI WALKER T10 Fit headphones feature an ergonomic design for secure and comfortable wear during various activities. The open-ear design ensures environmental awareness.

Figure 3.1: HIFI WALKER T10 Fit Open-Ear Headphones. This image displays the overall design of the red open-ear headphones, highlighting their lightweight and flexible structure.

Figure 3.2: User wearing HIFI WALKER T10 Fit headphones. This image demonstrates how the open-ear headphones sit comfortably around the ear, not inside the ear canal, allowing for environmental awareness.

Figure 3.3: HIFI WALKER T10 Fit headphones highlighting ultra-light design. This image shows a person wearing the headphones, emphasizing their minimal weight (26g) and comfortable fit for active use.

Controls:

The headphones feature intuitive controls located on the earpieces for easy access to power, volume, playback, and call management. Refer to the included quick start guide for a detailed diagram of button functions.

4. Setup

4.1 Initial Charging

Before first use, fully charge your headphones. Connect the provided charging cable to the charging port on the headphones and the other end to a USB power source (e.g., computer, wall adapter). The LED indicator will show charging status. A full charge typically takes approximately 2 hours.

Note: The headphones use a proprietary charging cable. Ensure you use the cable provided with your device.

4.2 Adjusting Fit

Place the headphones over your ears with the speakers resting just outside your ear canals. The flexible band should sit comfortably around the back of your head. Use the adjustable straps if necessary to achieve a secure and comfortable fit, especially during physical activity.

5. Operating Instructions

5.1 Power On/Off

• Power On: Press and hold the Power button for approximately 3 seconds until the LED indicator flashes.
• Power Off: Press and hold the Power button for approximately 5 seconds until the LED indicator turns off.

5.2 Volume Control

• Increase Volume: Press the Volume Up button.
• Decrease Volume: Press the Volume Down button.

5.3 Playback Control

• Play/Pause: Press the Multi-function button once.
• Next Track: Press and hold the Volume Up button.
• Previous Track: Press and hold the Volume Down button.

6. Bluetooth Pairing

The T10 Fit headphones utilize Bluetooth 5.4 for stable and efficient wireless connectivity. They also support dual device linking.

1. Ensure the headphones are powered off.
2. Press and hold the Power button for approximately 5-7 seconds until the LED indicator flashes red and blue alternately, indicating pairing mode.
3. On your device (smartphone, tablet, computer), enable Bluetooth and search for available devices.
4. Select "HIFI WALKER T10 Fit" from the list of found devices.
5. Once paired, the LED indicator will flash blue slowly.

Figure 6.1: HIFI WALKER T10 Fit demonstrating dual device link. This image shows the headphones connected to both a laptop and a tablet, illustrating the seamless switching capability between devices.

7. MP3 Player Functionality

The T10 Fit headphones include 8GB of built-in storage, allowing you to store and play music directly without a connected device.

7.1 Transferring Music

1. Connect the headphones to your computer using the provided charging cable.
2. The headphones will appear as a removable disk drive on your computer.
3. Drag and drop your audio files (e.g., MP3, WAV) into the headphone's storage folder.
4. Safely eject the headphones from your computer before disconnecting the cable.

7.2 MP3 Playback Modes

The headphones support various playback modes:

• Random Play: Plays tracks in a shuffled order.
• Folder Play: Plays tracks within the current folder sequentially.
• Sequential Play: Plays all tracks in order.

Refer to the quick start guide for specific button presses to switch between these modes.

8. Making Calls

When connected via Bluetooth to your smartphone, the T10 Fit headphones allow for hands-free calling with HD clear calls and noise cancellation.

• Answer Call: Press the Multi-function button once.
• End Call: Press the Multi-function button once during a call.
• Reject Call: Press and hold the Multi-function button for 2 seconds.

9. Charging

The headphones provide up to 15 hours of playtime on a single charge. When the battery is low, you will hear an audible alert, and the LED indicator will change.

• Connect the charging cable to the headphones and a USB power source.
• The LED indicator will illuminate during charging and turn off or change color when fully charged.
• A full charge takes approximately 2 hours.

Figure 9.1: HIFI WALKER T10 Fit illustrating long battery life. This image visually represents the 15-hour continuous music playback capability, with a 200mAh battery icon.

10. Maintenance

• Cleaning: Wipe the headphones with a soft, dry cloth. Do not use abrasive cleaners or immerse in water.
• Water Resistance: The headphones are IPX5 water resistant, meaning they can withstand sweat and light splashes. They are not designed for submersion in water.
• Storage: Store the headphones in a cool, dry place away from direct sunlight and extreme temperatures.

11. Troubleshooting

If you encounter issues not listed here, please refer to the support section.

12. Specifications

13. Warranty and Support

HIFI WALKER products are designed and manufactured to the highest quality standards. For warranty information and customer support, please refer to the warranty card included in your package or visit the official HIFI WALKER website. You may also contact your retailer for assistance.

Online Support: Visit the HIFI WALKER Store on Amazon