CXK CT13

CXK CT13 Open Ear Headphones User Manual

Model: CT13 | Brand: CXK

Introduction

This manual provides comprehensive instructions for the safe and effective use of your CXK CT13 Open Ear Headphones. Please read this manual thoroughly before using the product and retain it for future reference.

The CXK CT13 headphones feature an open-ear design, Bluetooth 5.4 connectivity, IPX6 water resistance, and are designed for comfort during various activities such as running, cycling, and workouts.

Package Contents

Verify that all items are present in the package:

  • CXK CT13 Open Ear Headphones (x1)
  • Charging Case (x1)
  • USB-C Charging Cable (x1)
  • User Manual (x1)
Contents of the CXK CT13 headphone package including headphones, charging case, USB-C cable, and user manual.

Image: Contents of the CXK CT13 headphone package. This image displays the CXK CT13 headphones, their charging case, a USB-C charging cable, and the included user manual.

Setup

1. Charging the Headphones and Case

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

  1. Place the headphones into the charging case.
  2. Connect the USB-C charging cable to the charging port on the case and to a power source.
  3. The digital power display on the case will indicate the charging status. A full charge takes approximately 1.5 hours.
CXK CT13 headphones in charging case with digital power display showing 100% charge.

Image: CXK CT13 headphones in their charging case, illustrating the digital power display and charging status. The display shows the battery percentage for both the case and individual earbuds.

2. Wearing the Headphones

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

  1. Hang the end of the earbud on the ear helix.
  2. Rotate it backward along the auricle.
  3. Adjust the ear hook until the headset is worn stably and comfortably.
Diagram showing three steps to correctly wear the CXK CT13 open ear headphones.

Image: Step-by-step guide on how to properly wear the CXK CT13 open ear headphones, demonstrating the ergonomic fit around the ear.

3. Bluetooth Pairing

To connect your headphones to a device:

  1. Ensure the headphones are charged and removed from the charging case. They will automatically enter pairing mode.
  2. On your device (smartphone, tablet, laptop), enable Bluetooth.
  3. Search for available devices and select "CXK CT13" from the list.
  4. Once connected, you will hear an audible confirmation.
Illustration of Bluetooth 5.4 chip, representing seamless wireless connection.

Image: A visual representation of the Bluetooth 5.4 chip, symbolizing the seamless and stable wireless connection provided by the headphones.

Operating Instructions

Touch Controls

The CXK CT13 headphones feature intuitive touch controls on each earbud.

ActionFunction
Single Click (either earbud)Answer/End a call, Play/Pause music
Double Click (L/R earbud)Previous/Next Song
Triple Click (either earbud)Activate Voice Assistant
Long Press (R/L earbud)Volume + / -
Long Press (either earbud for 2 seconds)Reject call
Diagram illustrating touch control functions for CXK CT13 headphones.

Image: A visual guide detailing the various touch control functions on the CXK CT13 headphones, including actions for calls, music playback, volume, and voice assistant.

Call Management

  • Answering/Ending Calls: Single click either earbud.
  • Rejecting Calls: Long press either earbud for 2 seconds.

Music Playback

  • Play/Pause: Single click either earbud.
  • Next Song: Double click the right earbud.
  • Previous Song: Double click the left earbud.
  • Volume Up: Long press the right earbud.
  • Volume Down: Long press the left earbud.

Voice Assistant

Triple click either earbud to activate your device's voice assistant (e.g., Siri, Google Assistant).

Maintenance and Care

  • Cleaning: Use a soft, dry cloth to clean the headphones and charging case. Avoid using abrasive cleaners or solvents.
  • Water Resistance: The headphones are IPX6 water-resistant, meaning they can withstand strong jets of water. They are suitable for sweaty workouts and light rain but should not be submerged in water. Ensure the charging port is dry before charging.
  • Storage: Store the headphones in their charging case when not in use to protect them and keep them charged. Store in a cool, dry place away from extreme temperatures.
  • Battery Care: To prolong battery life, avoid fully discharging the headphones frequently. Charge them regularly, even if not in constant use.
CXK CT13 headphones with water droplets, illustrating IPX6 water resistance.

Image: The CXK CT13 headphones shown with water droplets, emphasizing their IPX6 water-resistant rating, suitable for exercise and outdoor activities.

Troubleshooting

ProblemSolution
Headphones not turning onEnsure the headphones are charged. Place them in the charging case and connect the case to a power source.
Unable to pair with device
  • Ensure Bluetooth is enabled on your device.
  • Make sure the headphones are in pairing mode (removed from case).
  • Forget "CXK CT13" from your device's Bluetooth list and try pairing again.
  • Ensure the headphones are within the 33 ft (10m) Bluetooth range.
No sound or low volume
  • Adjust the volume on both the headphones and your connected device.
  • Ensure the headphones are properly seated in your ears.
  • Check if the headphones are connected to the correct device.
Intermittent connection
  • Move closer to your connected device.
  • Avoid obstacles between the headphones and the device.
  • Restart both the headphones and your device.

Specifications

FeatureDetail
Model NameCT13
Connectivity TechnologyWireless (Bluetooth 5.4)
Bluetooth Range33 Feet (10 meters)
Water Resistance LevelIPX6
Battery Life (Single Charge)Up to 12 Hours
Total Battery Life (with Charging Case)Up to 60 Hours
Charging TimeApproximately 1.5 Hours
Audio Driver TypeBone Conduction Driver (13mm)
Frequency Response20 KHz
Impedance32 Ohms
Control TypeTouch Control, Push Button
MaterialPlastic, Silicone
Item Weight2.5 Ounces (approx. 70g)
Ear PlacementOpen Ear
Recommended UsesCycling, Driving, Running, Sports, Workouts, Calls, Music

Warranty Information

CXK products are designed and manufactured to the highest quality standards. For specific warranty details, please refer to the warranty card included with your purchase or contact CXK customer support. The warranty typically covers manufacturing defects for a specified period from the date of purchase.

This warranty does not cover damage caused by misuse, accident, unauthorized modification, or normal wear and tear.

Customer Support

If you encounter any issues or have questions regarding your CXK CT13 Open Ear Headphones, please contact our customer support team.

  • Online Support: Visit the official CXK website for FAQs and support resources.
  • Email Support: Refer to your product packaging or warranty card for contact email.

Please have your model number (CT13) and purchase information ready when contacting support.

© 2025 CXK. All rights reserved.

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