erjigo KZ-AZ10 Bluetooth 5.2 Wireless Earhooks User Manual

1. Introduction

Thank you for choosing the erjigo KZ-AZ10 Bluetooth 5.2 Wireless Earhooks. This product is designed to convert your compatible 0.75mm/0.78mm 2PIN connector in-ear monitors (IEMs) into true wireless earbuds, offering enhanced mobility and a high-fidelity audio experience. Please read this manual thoroughly before use to ensure proper operation and to maximize the product's lifespan.

2. Safety Information

• Do not expose the device to extreme temperatures, humidity, or corrosive environments.
• Avoid dropping or subjecting the device to strong impacts.
• Keep the device away from water and other liquids. This product is not water-resistant.
• Do not attempt to disassemble or modify the device. This may void the warranty and cause damage.
• Use only the provided charging cable and a compatible 5V-1A power adapter for charging.
• Dispose of batteries and electronic components responsibly according to local regulations.

3. Package Contents

Please check the package for the following items:

• erjigo KZ-AZ10 Wireless Earhooks (Left and Right)
• Wireless Charging Case
• USB Type-C Charging Cable
• User Manual (This document)

Image: The erjigo KZ-AZ10 wireless earhooks shown inside their charging case. The earhooks are black with green accents, and the charging case is black.

4. Setup

4.1 Attaching to In-Ear Monitors (IEMs)

The KZ-AZ10 earhooks are compatible with IEMs featuring standard 0.75mm or 0.78mm 2PIN connectors. Carefully align the pins on the earhooks with the sockets on your IEMs and push them together until securely connected. Ensure the left earhook is connected to the left IEM and the right earhook to the right IEM.

Image: The erjigo KZ-AZ10 earhooks with in-ear monitors attached, displaying a music playback interface on a smartphone.

4.2 Initial Charging

Before first use, fully charge the earhooks and the charging case.

1. Place the earhooks into the charging case. Ensure the charging contacts align properly.
2. Connect the USB Type-C charging cable to the charging port on the case and the other end to a 5V-1A USB power source.
3. The indicator light on the charging case will illuminate to show charging status. A full charge typically takes approximately 2.5 minutes for the earhooks and longer for the case.

Image: A close-up of the erjigo KZ-AZ10 charging case with the earhooks inside, showing the charging specifications printed on the inner lid.

4.3 Bluetooth Pairing

The KZ-AZ10 earhooks feature Bluetooth 5.2 for stable and efficient wireless connection.

1. Open the charging case. The earhooks will automatically power on and enter pairing mode.
2. On your device (smartphone, tablet, etc.), go to Bluetooth settings and enable Bluetooth.
3. Search for available devices and select "KZ-AZ10" from the list.
4. Once connected, you will hear a confirmation tone, and the earhooks will be ready for use.
5. The earhooks support dual hosts, allowing for single or dual ear use, and will automatically reconnect to the last paired device when removed from the case.

Image: A diagram illustrating the Bluetooth 5.2 chip, highlighting its advantages in battery life, transmission range, and game mode latency compared to Bluetooth 5.0.

5. Operating Instructions

5.1 Power On/Off

• Power On: The earhooks automatically power on when removed from the charging case.
• Power Off: Place the earhooks back into the charging case to automatically power them off and begin charging.

5.2 Basic Controls (via App Control)

The KZ-AZ10 earhooks support app control for various functions. Please refer to the dedicated application for detailed control options such as volume adjustment, track skipping, and call management. The earhooks also feature a microphone for communication.

5.3 Performance Modes

The KZ-AZ10 offers three distinct performance modes to optimize your audio experience:

• Full Power Mode: Press the left earhook's button three times to activate this mode. It enhances sound quality and bass performance for a richer audio experience.
• High Performance Mode (Game Mode): Press the right earhook's button three times to enter game mode. This mode reduces audio delay to as low as 40ms, providing a more synchronized gaming experience.
• Spatial Audio: After activating game mode, press the right earhook's button three additional times to enable spatial audio. This feature simulates multi-channel sound effects, creating an immersive sense of space.

Image: A visual representation detailing the activation and benefits of Full Power Mode, High Performance Mode (Game Mode), and Spatial Audio.

Image: An illustration emphasizing the spatial audio feature, depicting sound waves expanding from the earhooks to create a new dimension of sound.

6. Charging

The KZ-AZ10 earhooks and charging case provide extended listening time.

• Earhook Battery Life: Approximately 6 hours on a single charge.
• Charging Case Capacity: 800mAh, providing approximately 9 full charges for the earhooks.
• Total Battery Life: Up to 54 hours with the charging case.
• Charging Time: Earhooks charge quickly within the case (approx. 2.5 minutes for a full charge). The case itself takes longer to charge.

Image: A graphic detailing the battery life of the earhooks (6 hours single charge) and the charging case capacity (800mAh, 54 hours total battery life).

7. Maintenance

• Cleaning: Use a soft, dry cloth to clean the earhooks and charging case. Do not use harsh chemicals or abrasive materials.
• Charging Contacts: Regularly inspect and gently clean the charging contacts on both the earhooks and the case to ensure proper connection and charging.
• Storage: When not in use for extended periods, store the earhooks in their charging case in a cool, dry place. Charge the device periodically to maintain battery health.

8. Troubleshooting

9. Specifications

Image: A graphic summarizing key features: Bluetooth 5.2, three performance modes, long battery life, automatic connection, ergonomic design, and dual hosts.

10. Warranty and Support

For warranty information, technical support, or customer service inquiries, please contact the seller or manufacturer directly through your purchase platform. Please retain your proof of purchase for warranty claims.