awatrue HK02 Kids Bluetooth Headphones User Manual

1. Introduction

Welcome to the user manual for your new awatrue HK02 Kids Bluetooth Headphones. This guide provides essential information for setting up, operating, and maintaining your headphones to ensure a safe and enjoyable listening experience for children. Please read this manual thoroughly before using the product.

2. Product Overview

The awatrue HK02 Kids Bluetooth Headphones are designed with children's safety and comfort in mind, offering a blend of advanced features and durable construction.

Key Features:

• Safe Volume Limiter: Built-in technology limits volume to ≤85dB to protect sensitive hearing.
• High-Quality Audio: Features a 40mm speaker unit for rich bass and clear sound.
• Ultra-Durable Design: Reinforced headband hinge and robust construction to withstand daily use.
• Foldable & Rotatable: 90° rotatable earcups and foldable design for easy portability and storage.
• Lightweight & Comfortable: Soft memory foam ear cushions and an adjustable headband ensure all-day comfort.
• Bluetooth 5.4: Provides stable, cord-free streaming and efficient power consumption.
• Built-in Microphone: Enables hands-free communication for learning or calls.
• Extended Playtime: Up to 75 hours of battery life on a single charge.
• Wired Option: Compatible with 3.5mm audio cables for a lossless audio experience.

Package Contents:

• 1x awatrue HK02 Wireless Kids Headphones
• 1x USB-C Charging Cable
• 1x 3.5mm Audio Cable
• 1x User Manual

Figure 2.1: awatrue HK02 Kids Bluetooth Headphones in Pink.

Figure 2.2: Child wearing the awatrue HK02 headphones, highlighting comfort and adjustable fit.

3. Safety Information

The awatrue HK02 headphones incorporate an 85dB volume limiter, adhering to strict US market regulations. This feature is crucial for protecting children's sensitive hearing from potential damage caused by prolonged exposure to high volume levels. Always ensure the volume is at a comfortable level for the child.

Figure 3.1: The 85dB safe volume feature ensures hearing protection for children.

4. Setup

4.1 Bluetooth Pairing

1. Ensure the headphones are charged (refer to Section 6: Charging).
2. Slide the power switch on the earcup to the 'ON' position. A blue indicator light will blink, indicating pairing mode.
3. On your device (e.g., tablet, smartphone), go to Bluetooth settings and enable Bluetooth.
4. Select 'HK02' from the list of available devices to connect. The indicator light will turn solid blue once connected.

Figure 4.1: Location of the power switch and control buttons on the earcup.

4.2 Wired Connection

For a wired connection, use the provided 3.5mm audio cable:

1. Plug one end of the 3.5mm audio cable into the audio jack on the headphone earcup.
2. Plug the other end into the 3.5mm audio port of your device.
3. The headphones will automatically switch to wired mode.

Figure 4.2: The 3.5mm audio jack for wired connection.

4.3 Official Product Video: awatrue HK02 Kids Bluetooth Headphones

5. Operating Instructions

The headphones feature intuitive controls for ease of use by children.

• Power On/Off: Slide the power switch on the earcup.
• Volume Control: Use the dedicated volume buttons (+/-) on the earcup to adjust the sound level.
• Play/Pause: Press the play/pause button to start or stop audio playback.
• Built-in Microphone: The integrated microphone allows for hands-free calls or participation in online learning sessions when connected via Bluetooth.

6. Charging

The HK02 headphones offer up to 75 hours of playtime on a full charge. To charge the headphones:

1. Connect the provided USB-C charging cable to the charging port on the headphone earcup.
2. Connect the other end of the USB-C cable to a compatible USB power source (e.g., computer, wall adapter).
3. A charging indicator light will illuminate. It will change color or turn off when charging is complete.
4. A 5-minute quick charge provides approximately 2 hours of playtime.

Figure 6.1: USB-C charging port and illustration of 75-hour battery life.

7. Maintenance

7.1 Cleaning

To maintain the headphones, gently wipe them with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.

7.2 Storage

The headphones feature a foldable and 90° rotatable design, making them convenient for carrying and storage. Fold them neatly to protect them when not in use or during travel.

Figure 7.1: The headphones can be folded for compact storage.

8. Troubleshooting

• No Sound: Check if the headphones are powered on, paired correctly (Bluetooth), or the 3.5mm cable is securely connected. Ensure device volume is not muted.
• Cannot Pair: Make sure the headphones are in pairing mode (blinking blue light). Turn off and on your device's Bluetooth, then try pairing again.
• Poor Sound Quality: Ensure the headphones are within range of the Bluetooth device. If using a wired connection, check the cable for damage.
• Charging Issue: Verify the USB-C cable is properly connected to both the headphones and the power source. Try a different charging cable or power adapter.

9. Specifications

10. Warranty and Support

awatrue provides a 365-day warranty service for its products. For any questions, technical support, or warranty claims, please contact awatrue customer service through the retailer where the product was purchased or visit the official awatrue website for contact information.