Ttec 2KM116S Retractable Bluetooth In-Ear Earphones User Manual

Introduction

Thank you for choosing the Ttec 2KM116S Retractable Bluetooth In-Ear Earphones. This manual provides essential information for the safe and efficient use of your device. Please read it thoroughly before operating the earphones and retain it for future reference.

The Ttec 2KM116S offers a convenient wireless audio experience with a retractable cable design, vibration alerts for incoming calls, and the ability to pair with two devices simultaneously. Enjoy clear sound and music on the go.

Package Contents

Please check the package for the following items:

• 1 x Ttec Macaron™ Pro Retractable Bluetooth Earphones
• 1 x USB Charging Cable
• 2 x Ear Gels (one pair each of L and S sizes)
• 1 x User Manual (this document)

Image: The Ttec 2KM116S retractable Bluetooth earphones shown with its USB charging cable and two pairs of ear gels (small and large sizes).

Setup

1. Charging the Earphones

Before first use, fully charge the earphones. Connect the supplied USB cable to the charging port on the earphones and the other end to a USB power source (e.g., computer, wall adapter). The charging indicator light will show the charging status. A full charge takes approximately 1.5 to 2 hours.

2. Powering On/Off

• Power On: Press and hold the Multi-function button (usually the center button) for approximately 3 seconds until you hear an audible prompt or see the indicator light flash.
• Power Off: Press and hold the Multi-function button for approximately 5 seconds until you hear an audible prompt or the indicator light turns off.

3. Bluetooth Pairing

To connect your earphones to a device:

1. Ensure the earphones are powered off.
2. Press and hold the Multi-function button for about 5-7 seconds until the indicator light flashes red and blue alternately. This indicates pairing mode.
3. On your mobile phone or Bluetooth-enabled device, enable Bluetooth and search for available devices.
4. Select "Ttec 2KM116S" from the list of found devices.
5. Once paired, the indicator light will flash blue slowly, and you will hear a confirmation tone.

Multi-point Connection: The Ttec 2KM116S can connect to two Bluetooth devices simultaneously. After pairing with the first device, disable Bluetooth on the first device, then pair with the second device. Re-enable Bluetooth on the first device, and the earphones should automatically connect to both.

Operating Instructions

Call Management

• Answer/End Call: Press the Multi-function button once.
• Reject Call: Press and hold the Multi-function button for approximately 2 seconds.
• Redial Last Number: Double-press the Multi-function button.
• Vibration Alert: The earphones will vibrate to notify you of incoming calls.

Music Playback

• Play/Pause: Press the Multi-function button once.
• Next Track: Press and hold the Volume Up (+) button.
• Previous Track: Press and hold the Volume Down (-) button.

Volume Control

• Increase Volume: Press the Volume Up (+) button.
• Decrease Volume: Press the Volume Down (-) button.

Retractable Cable Mechanism

To retract the earphone cables, gently pull both earbuds outwards until they click into place, then release them. The cables will retract into the main unit. Avoid forcing the retraction or pulling only one earbud, as this may damage the mechanism.

Maintenance

• Cleaning: Use a soft, dry cloth to clean the earphones. Do not use abrasive cleaners or solvents.
• Storage: When not in use, store the earphones in a cool, dry place, away from direct sunlight and extreme temperatures. Ensure the cables are fully retracted to prevent tangling and damage.
• Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the earphones regularly, even if not in use for extended periods.
• Water Resistance: The product is rated as water-resistant. However, avoid submerging it in water or exposing it to heavy rain. Dry thoroughly if it gets wet.

Troubleshooting

Specifications

*Battery life may vary depending on mobile phone settings and operator.

Safety Information

• Do not disassemble, repair, or modify the product.
• Keep the product away from extreme temperatures, humidity, and corrosive substances.
• Avoid dropping or subjecting the product to strong impacts.
• Do not expose the product to open flames or dispose of it in fire.
• Keep out of reach of children and pets.
• Prolonged exposure to high volume levels may cause hearing damage. Use at moderate volumes.

Warranty and Support

Ttec products are covered by a limited warranty. For detailed warranty terms and conditions, please refer to the warranty card included with your purchase or visit the official Ttec website. For technical support, troubleshooting assistance, or service inquiries, please contact Ttec customer service through their official channels.

Please retain your proof of purchase for warranty claims.