xinwld A97 Wireless Earbuds User Manual

Introduction

Thank you for choosing the xinwld A97 Wireless Earbuds. These earbuds are designed to provide a superior audio experience with advanced features such as Bluetooth 5.4 connectivity, Environmental Noise Cancellation (ENC), HiFi stereo sound, and a long-lasting battery. This manual provides detailed instructions on how to set up, operate, and maintain your earbuds to ensure optimal performance and longevity.

Package Contents

Please verify that all items listed below are included in your package:

• 2 x Wireless Earbuds (Left and Right)
• 1 x Lightweight Charging Case
• 1 x USB-C Charging Cable
• 3 x Eartips (S/M/L sizes)
• 1 x User Manual

Image: The xinwld A97 Wireless Earbuds shown inside their open charging case, displaying the LED battery indicator. The earbuds are black with a sleek design.

Image: A visual representation of the package contents, including the earbuds, charging case, USB-C cable, and three pairs of eartips (S, M, L).

Product Features

• Bluetooth 5.4 Technology: Provides a stable connection, faster pairing, and reduced latency for seamless audio.
• Hi-Fi Deep Bass Stereo: Equipped with 13mm vibrating diaphragms and AAC/SBC audio coding for rich, powerful sound.
• ENC Noise Cancelling Mic: Four built-in microphones with Environmental Noise Cancellation ensure clear calls by reducing background noise.
• Dual LED Display: The charging case features a separated LED display to show the battery level of both the case and individual earbuds.
• 40H Long Playtime: Up to 8 hours of playback per charge for the earbuds, with the charging case providing an additional 32 hours for a total of 40 hours.
• IP7 Waterproof: Designed with ultra-light nanomaterials, making the earbuds resistant to sweat, splashes, and heavy rain.
• Touch Control: Intuitive touch sensors on each earbud allow for easy control of music, calls, and voice assistant.
• Ergonomic Design: Lightweight (3.8g per earbud) and designed for a comfortable, secure fit during extended wear or physical activity.

Image: A diagram highlighting the benefits of Bluetooth 5.4 technology, including faster speed, more stable connection, and lower latency, with an illustration of the earbuds and a Bluetooth chip.

Image: A detailed cross-section diagram of the 13mm oversized dynamic driver, explaining how it optimizes vocal and high-frequency performance while maintaining strong bass.

Getting Started

1. Charging the Earbuds and Case

Before first use, fully charge the earbuds and the charging case. The charging case has a built-in LED display that shows the battery percentage of the case and the individual earbuds.

• Connect the provided USB-C cable to the charging port on the case and a compatible USB power source.
• The LED display on the case will show the charging progress.
• Place the earbuds into the charging case. They will automatically begin charging. The individual earbud battery indicators on the case will show their charging status.
• A full charge for the case takes approximately 1.5 hours.

Image: The charging case with earbuds inside, showing the digital LED display indicating '100' for the case battery and individual battery bars for the left and right earbuds.

2. Pairing with Your Device

The earbuds feature one-step pairing for convenience.

1. Ensure the earbuds are charged.
2. Open the charging case. The earbuds will automatically enter pairing mode.
3. On your device (smartphone, tablet, etc.), enable Bluetooth.
4. Search for "A97 Pro" in the list of available Bluetooth devices and select it to connect.
5. Once connected, you will hear an audible confirmation, and the earbuds will be ready for use.

The earbuds support seamless switching between single and dual earphone modes. You can use either earbud independently while the other is in the case, or use both together for stereo sound.

Image: An illustration showing a hand holding the left and right earbuds, with the charging case in the background displaying '100' battery, emphasizing the simple one-step pairing process.

Image: A diagram illustrating the flexibility of using the earbuds in either mono mode (one earbud) or dual mode (both earbuds), with a visual representation of the earbud's fit.

Controls and Functions

The xinwld A97 earbuds feature intuitive touch controls on each earbud. The following table outlines the various functions:

Image: A detailed diagram showing the touch control functions for both the left and right earbuds, including actions for single tap, double tap, triple tap, and long press.

Wearing the Earbuds

The earbuds are ergonomically designed for a comfortable and secure fit. Choose the eartips (S, M, L) that best fit your ears for optimal sound quality and comfort. Gently insert the earbuds into your ear canal and twist slightly to secure them in place.

Image: A woman wearing one of the xinwld A97 earbuds, illustrating its lightweight design (3.8g) and comfortable fit for prolonged use.

Care and Maintenance

Proper care will extend the life of your earbuds.

• Cleaning: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Do not use harsh chemicals or abrasive materials.
• Eartips: Remove the eartips and clean them with water and mild soap if necessary. Ensure they are completely dry before reattaching.
• Water Resistance: The earbuds are IP7 waterproof, meaning they are protected against immersion in water up to 1 meter for 30 minutes. They are resistant to sweat and splashes. However, the charging case is not waterproof. Do not submerge the charging case in water. Always ensure the earbuds are dry before placing them back into the charging case to prevent damage.
• Storage: When not in use, store the earbuds in their charging case to protect them and keep them charged.
• Temperature: Avoid exposing the earbuds to extreme temperatures (hot or cold) or direct sunlight for prolonged periods.

Image: An illustration showing the earbuds and charging case on a wet surface with water droplets, emphasizing their IP7 waterproof and sweatproof capabilities.

Troubleshooting

If you encounter any issues with your earbuds, please refer to the following common solutions:

• Earbuds not charging: Ensure the charging cable is securely connected and the power source is active. Check if the charging pins on the earbuds and inside the case are clean and free of debris.
• Earbuds not pairing: Make sure Bluetooth is enabled on your device and the earbuds are within range. Try turning Bluetooth off and on again on your device. If the issue persists, place both earbuds back into the case, close the lid, wait a few seconds, then open it again to re-enter pairing mode.
• Only one earbud working: Place both earbuds back into the charging case, close the lid, and then open it again. This often resets the connection between the two earbuds. Ensure both earbuds have sufficient battery.
• Low volume or poor sound quality: Adjust the volume on your connected device. Ensure the eartips are properly seated in your ear canal to create a good seal. Clean any earwax or debris from the earbud nozzles.
• Touch controls not responding: Ensure your fingers are clean and dry. Try restarting the earbuds by placing them in the case and taking them out again.
• Connection drops frequently: Ensure there are no significant obstacles between the earbuds and your device. Move closer to your device. Avoid environments with strong electromagnetic interference.

If these steps do not resolve your issue, please contact customer support.

Specifications

Customer Support

For further assistance, technical support, or warranty inquiries, please contact xinwld customer service through the retailer's platform or visit the official xinwld store page on Amazon:

Visit the xinwld Store on Amazon

Please have your product model number (A97 Pro) and purchase details ready when contacting support.