KBOD C2
KBOD C2 Wireless Headphones User Manual
Model: C2
Introduction
Thank you for choosing the KBOD C2 Wireless Headphones. This manual provides essential information for the proper use, setup, and maintenance of your new device. Please read this manual carefully before using the product to ensure optimal performance and longevity.

Image: The KBOD C2 wireless headphones, black in color, resting inside their transparent and black charging case. A blue indicator light is visible on the left earbud and on the front of the charging case, indicating power or connection status.
Box Contents
Before you begin, please check the package contents to ensure all items are present.

Image: A flat lay showing the contents of the KBOD C2 headphone box. Items include: (1) USB Type-C data cable, (2) User Manual, (3) Left and Right Earbuds, and (4) Charging Case.
- 1 x USB Type-C Data Cable
- 1 x User Manual
- 1 x Pair of KBOD C2 Wireless Earbuds (Left and Right)
- 1 x Charging Case
Specifications
| Feature | Description |
|---|---|
| Model Name | C2 |
| Connectivity Technology | Wireless (Bluetooth) |
| Bluetooth Range | Up to 10 meters (33 feet) |
| Form Factor | True Wireless Stereo (TWS) In-Ear |
| Noise Control | Active Noise Cancellation |
| Microphone | Built-in |
| Battery Life (Playback) | Up to 6 hours |
| Battery Life (Standby) | Up to 120 hours |
| Charging Case Battery | 300 mAh (approximate, based on image) |
| Control Type | Touch Control |
| Color | Black |
| Dimensions (Earbud) | Approx. 29.2mm x 19.2mm (based on image) |
| Dimensions (Charging Case) | Approx. 59.6mm x 53.3mm x 57.9mm (based on image) |
| Weight | 80g (package weight) |

Image: A diagram illustrating the dimensions of the KBOD C2 TWS earbuds and their charging case, alongside a smartphone displaying a music player. The charging case battery capacity is indicated as 300mAh.

Image: An illustration highlighting the ultra-long battery life of the KBOD C2 headphones, showing "4H Talk Time" and "4H Music Time" with a clock background, indicating extended usage.
Setup and First Use
Charging the Headphones and Case
Before first use, ensure both the earbuds and the charging case are fully charged.
- Place the earbuds into the charging case, ensuring they are correctly seated.
- Connect the USB Type-C cable to the charging port on the case and the other end to a USB power source (e.g., computer, wall adapter).
- The indicator light on the case will show charging status. Once fully charged, the light may change color or turn off.
Pairing with Your Device (One-Step Pairing)
The KBOD C2 headphones feature one-step pairing for convenience.
- Ensure Bluetooth is enabled on your smartphone or other device.
- Open the charging case. The earbuds will automatically enter pairing mode.
- On your device, go to Bluetooth settings and select "KB-TWS-C2" from the list of available devices.
- Once connected, you will hear a confirmation tone, and the device will show "Connected".

Image: An illustration demonstrating the one-step pairing process. The KBOD C2 headphones in their open charging case are shown next to a smartphone displaying its Bluetooth settings, with "KB-TWS-C2" listed as connected.
Operating Instructions
Touch Controls
The KBOD C2 headphones utilize touch controls for various functions.
- Play/Pause: Single tap on either earbud.
- Next Track: Double tap on the right earbud.
- Previous Track: Double tap on the left earbud.
- Answer/End Call: Single tap on either earbud during an incoming call.
- Reject Call: Press and hold either earbud for 2 seconds during an incoming call.
- Activate Voice Assistant: Triple tap on either earbud.
- Volume Up: Press and hold the right earbud.
- Volume Down: Press and hold the left earbud.
Making and Receiving Calls
With the built-in microphone, you can easily manage calls.

Image: A woman smiling and holding a water bottle, wearing KBOD C2 headphones, illustrating the clear call feature. Sound waves emanate from her head, symbolizing clear audio communication.
- Ensure your headphones are connected to your phone.
- When a call comes in, tap either earbud once to answer.
- To end a call, tap either earbud once.
- To reject a call, press and hold either earbud for 2 seconds.
Sound Quality and Noise Cancellation
The KBOD C2 headphones deliver powerful stereo sound with high-definition audio and active noise cancellation.

Image: An exploded view diagram showing the internal components of the KBOD C2 earbud, highlighting the composite diaphragm and high-bass balance for powerful stereo sound.
- True Wireless Stereo (TWS): Provides an immersive and uninterrupted audio experience.
- Active Noise Cancellation: Reduces ambient noise, allowing you to focus on your audio.
- High-Definition Stereo Audio: Ensures clear and rich sound reproduction.
Maintenance and Care
- Keep the headphones and charging case clean and dry.
- Use a soft, dry cloth to wipe the surfaces. Do not use abrasive cleaners or solvents.
- Avoid exposing the device to extreme temperatures, humidity, or dust.
- Store the headphones in their charging case when not in use to protect them and keep them charged.
- Do not attempt to disassemble or repair the device yourself, as this will void the warranty.
Troubleshooting
Headphones not pairing or connecting:
- Ensure both earbuds are charged and taken out of the case.
- Turn off and on Bluetooth on your device.
- Forget "KB-TWS-C2" from your device's Bluetooth list and try pairing again.
- Ensure the headphones are within the 10-meter Bluetooth range of your device.
No sound or low volume:
- Check the volume level on both your device and the headphones.
- Ensure the headphones are properly connected to your device.
- Clean any debris from the earbud speakers.
Charging issues:
- Ensure the charging cable is securely connected to both the case and the power source.
- Try a different USB port or power adapter.
- Ensure the charging contacts on the earbuds and inside the case are clean.
Warranty and Support
KBOD products are designed and manufactured to the highest quality standards. For information regarding warranty coverage, technical support, or service, please refer to the warranty card included in your package or visit the official KBOD store on Amazon: KBOD Official Store.
Please retain your proof of purchase for any warranty claims.
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