1MORE Triple Driver BT In-Ear Headphones (Model E1001BT) User Manual

1. Product Overview

The 1MORE Triple Driver BT In-Ear Headphones are designed to provide a high-quality audio experience. They feature a hybrid acoustic design with one dynamic driver and dual balanced armatures, aiming for optimal balance across all frequencies. Bluetooth V4.2 with LDAC technology ensures high-resolution wireless audio. These headphones are optimized for comfortable all-day listening with a soft, flexible neckband and various silicon ear tips. Fast charging capabilities allow for extended playback with minimal charge time.

Image 1.1: The 1MORE Triple Driver BT In-Ear Headphones featuring a silver finish and neckband design.

2. What's in the Box

Upon opening the package, you should find the following items:

• 1MORE Triple Driver BT In-Ear Headphones
• Multiple sizes of silicon ear tips (8 pairs)
• Charging cable
• User Manual (this document)

3. Product Features

The 1MORE Triple Driver BT In-Ear Headphones incorporate several advanced features for an enhanced listening experience:

• Triple Driver Design: Two balanced armatures and a separate dynamic driver deliver accurate sound with dynamic power. An aerospace-grade metal composite diaphragm provides clear highs, rich midrange, and deep bass.


Image 3.1: Internal structure of the earbud, illustrating the triple driver configuration.

• Hi-Res LDAC Bluetooth Codec: Bluetooth V4.2 with LDAC transmission technology ensures high-fidelity wireless audio, offering a transmission speed up to 990 Kbps, three times higher than standard Bluetooth.
• Environmental Noise Cancellation (ENC): An integrated microphone with ENC technology filters out background noise up to 15 dB, improving call clarity in noisy environments.
• Optimized for iOS: A high-resolution Bluetooth chip with AAC transmission is optimized for iOS devices, providing superior wireless audio quality at similar bit rates.
• Fast Charging: Enjoy 7 hours of talk or music playback with just 1 hour of full charging. A quick 10-minute charge provides 3 hours of use.
• Multi-functional In-line Controls: Easily manage volume, playback, and calls with convenient controls.
• Lightweight and Flexible Design: The headphones feature a flexible neckband and soft silicon ear tips for comfortable, secure wear during various activities, including sports and exercise.


Image 3.2: The flexible neckband design allows for easy storage and comfortable wear.

Product Feature Video

4. Setup

4.1. Choosing the Right Ear Tips

Selecting the correct ear tip size is crucial for optimal sound quality and comfort. Experiment with the included 8 pairs of silicon ear tips to find the best fit for your ears. A good fit ensures proper noise isolation and bass response.

4.2. Bluetooth Pairing

1. Ensure the headphones are charged (refer to Section 5. Charging).
2. Press and hold the power button on the neckband until the LED indicator flashes blue and red, indicating pairing mode.
3. On your device (smartphone, tablet, etc.), navigate to the Bluetooth settings.
4. Select "1MORE Triple Driver BT" from the list of available devices.
5. Once connected, the LED indicator will turn solid blue.

The headphones have a wireless range of up to 10 meters (33 feet).

5. Operating Instructions

5.1. Power On/Off

• Power On: Press and hold the power button for 2 seconds.
• Power Off: Press and hold the power button for 4 seconds.

5.2. Music Playback

• Play/Pause: Press the multi-function button once.
• Next Track: Press and hold the Volume Up button for 2 seconds.
• Previous Track: Press and hold the Volume Down button for 2 seconds.

5.3. Call Management

• Answer/End Call: Press the multi-function button once.
• Reject Call: Press and hold the multi-function button for 2 seconds.
• Activate Voice Assistant: Double-press the multi-function button.

5.4. Volume Control

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

Image 5.1: Enjoying audio with the headphones in a relaxed setting.

6. Charging

To charge your 1MORE Triple Driver BT In-Ear Headphones:

1. Connect the charging cable to the charging port on the neckband.
2. Connect the other end of the cable to a USB power source (e.g., computer, wall adapter).
3. The LED indicator will show charging status (e.g., red for charging, off or blue for fully charged).

A full charge takes approximately 1 hour and provides up to 7 hours of talk or music playback. For quick use, a 10-minute charge can provide 3 hours of playback.

7. Maintenance

To ensure the longevity and optimal performance of your headphones:

• Keep the headphones clean. Gently wipe the earbuds and neckband with a soft, dry cloth.
• Avoid exposing the headphones to extreme temperatures, humidity, or liquids.
• Store the headphones in a safe place when not in use to prevent damage.
• Regularly clean the ear tips to maintain hygiene and sound quality.

8. Troubleshooting

If you encounter issues with your headphones, try the following solutions:

If the issue persists, please contact customer support.

9. Specifications

10. Warranty and Support

10.1. Warranty Information

This product is covered by a 1-year manufacturer's warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.

Please retain your proof of purchase for warranty claims.

10.2. Customer Support

For further assistance, technical support, or warranty inquiries, please visit the official 1MORE website or contact their customer service department. Contact details can typically be found on the manufacturer's website or product packaging.