Einführung
Thank you for choosing the CXK CT13 Open Ear Earbuds. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your new earbuds. Please read it carefully before use to ensure optimal performance and longevity of your device.

Image: The CXK CT13 Open Ear Earbuds, showcasing their design and the accompanying charging case.
Packungsinhalt
Überprüfen Sie, ob alle Artikel in Ihrem Paket vorhanden sind:
- CXK CT13 Open Ear Earbuds (1 pair)
- Ladeetui (1)
- USB-C-Ladekabel (1)
- Benutzerhandbuch (1)

Image: A visual representation of the CXK CT13 earbuds, charging case, USB-C cable, and user manual included in the product box.
Aufstellen
1. Aufladen der Ohrhörer und des Ladecase
Before first use, fully charge the earbuds and charging case. Connect the provided USB-C cable to the charging port on the case and a compatible USB power source. The digital display on the case will indicate the charging status. A full charge provides up to 12 hours of listening time, with the charging case extending this to 60 hours.

Image: The CXK CT13 earbuds resting in their charging case, displaying the digital battery level indicator.
2. Koppeln mit Ihrem Gerät
- Öffnen Sie das Ladecase. Die Ohrhörer wechseln automatisch in den Kopplungsmodus, was durch eine blinkende LED-Leuchte angezeigt wird.
- Aktivieren Sie Bluetooth auf Ihrem Gerät (Smartphone, Tablet usw.).
- Suchen nach available Bluetooth devices and select "CXK CT13" from the list.
- Sobald die Verbindung hergestellt ist, hört die LED-Anzeige an den Ohrhörern auf zu blinken.
The earbuds utilize Bluetooth 5.4 technology for a stable and seamless wireless connection up to 33 feet (10 meters).

Image: A graphic illustrating the Bluetooth 5.4 chip, symbolizing the advanced and stable wireless connectivity of the earbuds.
3. Tragen der Ohrhörer
The CXK CT13 earbuds feature an ergonomic open-ear design with flexible ear hooks for a secure and comfortable fit. Follow these steps for proper wearing:
- Hang the end of the earbud on the ear helix.
- Rotate it backward along the auricle.
- Adjust the ear hook until the headset is worn stably and comfortably.

Image: A step-by-step diagram demonstrating the correct method for wearing the CXK CT13 open-ear earbuds for a secure fit.
Bedienungsanleitung
The CXK CT13 earbuds feature touch controls for easy management of calls and music playback.

Image: A diagram illustrating the various touch control functions on the CXK CT13 earbuds for calls, music, and voice assistant.
| Aktion | Funktion |
|---|---|
| Klicken Sie einmal auf eine der Ohrhörer-Tasten | Answer/End a call, Play/Pause music |
| Double click L/R earbud button | Vorheriges / Nächstes Lied |
| Long press R/L earbud button | Lautstärke +/- |
| Triple click either earbud button | Sprachassistent aktivieren |
| Drücken Sie 2 Sekunden lang eine der Ohrhörer-Tasten | Anruf ablehnen |
Anruf-Management
- Anrufe entgegennehmen / beenden: Click either earbud button once.
- Anrufe ablehnen: Long press either earbud button for 2 seconds.
The earbuds feature Clear Voice Capture Technology with noise-cancelling microphones for exceptional call quality.

Image: A man wearing CXK CT13 earbuds, illustrating the clear voice capture technology during a phone call.
Musikwiedergabe
- Abspielen/Pause: Click either earbud button once.
- Nächstes Lied: Double click the right earbud button.
- Vorheriges Lied: Double click the left earbud button.
- Lautstärke erhöhen/verringern: Long press the right earbud button for volume up, long press the left earbud button for volume down.
Experience immersive audio with 13MM Dynamic Acoustic Speakers and 3D Surround Sound. Directional Acoustics Technology ensures sound waves are accurately directed to your ears, reducing sound leakage.

Image: A detailed diagram highlighting the 13MM Dynamic Acoustic Speakers within the CXK CT13 earbuds, designed for immersive sound.

Image: An illustration of a CXK CT13 earbud on an ear, demonstrating how directional acoustics technology guides sound waves to minimize leakage.
Sprachassistent
- Sprachassistenten aktivieren: Triple click either earbud button.
Wartung
Reinigung
Regularly clean your earbuds and charging case to maintain optimal performance and hygiene. Use a soft, dry, lint-free cloth. Do not use abrasive cleaners, alcohol, or chemical solvents.
Wasserbeständigkeit
The CXK CT13 earbuds are IPX6 water-resistant, meaning they can withstand powerful water jets. This makes them suitable for sweaty workouts and light rain. However, they are not designed for submersion in water. Ensure the earbuds are dry before placing them back in the charging case.

Image: The CXK CT13 earbuds shown with water droplets, emphasizing their IPX6 water-resistant rating.
Lagerung
Bewahren Sie die Ohrhörer bei Nichtgebrauch im Ladecase auf, um sie vor Staub und Beschädigungen zu schützen und sie geladen zu halten.
Fehlerbehebung
If you encounter any issues with your CXK CT13 earbuds, please refer to the following common solutions:
- Kein Ton: Ensure earbuds are charged and properly paired. Check device volume and earbud volume.
- Kopplungsprobleme: Turn off Bluetooth on your device, then turn it back on. Place earbuds back in the case, close, then reopen to re-enter pairing mode. Forget the device from your Bluetooth list and try pairing again.
- Ein Ohrhörer funktioniert nicht: Legen Sie beide Ohrhörer zurück in das Ladecase, schließen Sie den Deckel, warten Sie einige Sekunden und nehmen Sie sie dann wieder heraus. Dadurch werden sie oft neu synchronisiert.
- Ladeprobleme: Ensure the USB-C cable is securely connected to both the case and the power source. Check if the charging port is clean and free of debris.
- Schlechte Anrufqualität: Stellen Sie sicher, dass die Mikrofone nicht verdeckt sind. Überprüfen Sie Ihre Netzwerksignalstärke.
Sollte das Problem weiterhin bestehen, wenden Sie sich bitte an den Kundendienst, um weitere Unterstützung zu erhalten.
Technische Daten
| Besonderheit | Spezifikation |
|---|---|
| Modellname | CT13 |
| Konnektivitätstechnologie | Kabellos (Bluetooth) |
| Bluetooth-Version | 5.4 |
| Bluetooth-Reichweite | 33 Fuß (10 Meter) |
| Platzierung des Ohrs | Offenes Ohr |
| Steuerungstyp | Touch-Steuerung |
| Audiotreibertyp | Bone Conduction Driver (Note: Product is open-ear design) |
| Akkulaufzeit (eine Ladung) | 12 Stunden |
| Akkulaufzeit (mit Ladecase) | 60 Stunden |
| Ladezeit | Not specified (typically 1-2 hours for full charge) |
| Hardware-Schnittstelle | USB Typ C |
| Wasserbeständigkeit | IPX6 |
| Artikelgewicht | 0.27 Unzen (pro Ohrhörer) |
| Material | Plastik |
| Frequenzgang | 20 Hz (lower bound) |
| Impedanz | 32 Ohm |
| Audio-Latenz | 50 Millisekunden |
Garantie und Support
CXK products are designed for reliability and performance. For warranty information and customer support, please refer to the documentation included with your purchase or visit the official CXK website. If you experience any issues not covered in this manual, please contact our customer service team for assistance.