TRAUSI Wireless Earbuds Bluetooth User Manual

Introduction

Thank you for choosing the TRAUSI Wireless Earbuds Bluetooth, model i27F. This manual provides detailed instructions on how to set up, operate, maintain, and troubleshoot your new earbuds. Please read this manual carefully before use to ensure optimal performance and longevity of your device.

Image: TRAUSI Wireless Earbuds (model i27F) securely placed within their charging case, featuring a clear digital display indicating battery levels.

Setup

1. Unboxing and Components

Upon opening the package, ensure all components are present:

• TRAUSI Wireless Earbuds (Left and Right)
• Charging Case
• USB Charging Cable
• User Manual (this document)

Image: A close-up view of the TRAUSI Wireless Earbuds nestled in their charging case, highlighting the digital display that shows the battery percentage of the case and individual earbud charge indicators.

2. Initial Charging

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

1. Place both earbuds into the charging case.
2. Connect the USB charging cable to the charging port on the case and the other end to a USB power adapter (not included) or a computer's USB port.
3. The digital display on the charging case will show the battery percentage. Allow approximately 1.5 hours for the earbuds and 2 hours for the case to fully charge.
4. Once fully charged, the display will indicate 100% for the case, and the earbud indicators will show full charge.

3. Bluetooth Pairing

Pair your earbuds with your device (smartphone, tablet, laptop) for the first time.

1. Ensure the earbuds are charged and inside the charging case.
2. Open the charging case lid. The earbuds will automatically enter pairing mode, and their indicator lights will flash (e.g., blue and red alternately).
3. On your device, go to Bluetooth settings and turn Bluetooth ON.
4. Search for available devices. You should see "TRAUSI i27F" or similar in the list.
5. Select "TRAUSI i27F" to connect. Once connected, the earbud indicator lights will stop flashing, and your device will confirm the connection.
6. For subsequent uses, the earbuds will automatically connect to the last paired device when removed from the case.

Operating Instructions

Power On/Off

• Power On: Open the charging case lid, and the earbuds will automatically power on. Alternatively, press and hold the touch control area on both earbuds for 3 seconds.
• Power Off: Place the earbuds back into the charging case and close the lid. They will automatically power off and begin charging. Alternatively, disconnect Bluetooth and the earbuds will power off after 5 minutes of inactivity, or press and hold the touch control area for 5 seconds.

Touch Controls

The TRAUSI i27F earbuds feature touch-sensitive controls for various functions.

Wearing the Earbuds

For optimal sound quality and comfort, ensure the earbuds are worn correctly.

1. Identify the 'L' (Left) and 'R' (Right) markings on each earbud.
2. Gently insert the earbud into your ear canal.
3. Adjust the ear hook over your ear to secure the earbud in place. Rotate slightly to find the most comfortable and secure fit.

Maintenance

Cleaning

Regular cleaning helps maintain sound quality and hygiene.

• Use a soft, dry, lint-free cloth to wipe the earbuds and charging case.
• For stubborn dirt, slightly dampen the cloth with water or a mild, non-abrasive cleaner. Avoid getting liquid into openings.
• Gently clean the ear tips and speaker mesh with a cotton swab or a small, soft brush to remove earwax or debris.
• Ensure earbuds are completely dry before placing them back in the charging case.

Storage

When not in use, store the earbuds in their charging case to protect them and keep them charged.

• Store in a cool, dry place, away from direct sunlight and extreme temperatures.
• Avoid storing in dusty or humid environments.

Battery Care

To prolong battery life:

• Charge the earbuds and case regularly, even if not used frequently.
• Avoid fully discharging the battery for extended periods.
• Do not expose to extreme heat or cold.

Troubleshooting

If you encounter issues with your TRAUSI Wireless Earbuds, refer to the following common solutions:

Factory Reset

If issues persist, a factory reset may resolve them.

1. Delete "TRAUSI i27F" from your device's Bluetooth paired list.
2. Place both earbuds into the charging case and ensure they are charging.
3. With the lid open, press and hold the reset button (if available, usually a small button inside the case or a specific touch sequence) for 10-15 seconds until the indicator lights flash rapidly, then turn off. (Note: Specific reset procedure may vary; refer to product packaging or manufacturer's website if this does not work.)
4. Close the case, then open it again to re-enter pairing mode.
5. Repeat the Bluetooth pairing process from the "Setup" section.

Specifications

Warranty and Support

TRAUSI products are designed for durability and performance. For information regarding warranty coverage, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official TRAUSI website.

For further assistance, you may contact TRAUSI customer support through the contact information provided on the product packaging or the official website. Please have your model number (i27F) and purchase details ready when contacting support.