Introduction
Thank you for choosing the CAPOXO Wireless Earbuds V5.3. These earbuds are designed to provide a high-quality audio experience with advanced features such as Bluetooth 5.3 connectivity, Hi-Fi stereo sound, and a long-lasting battery. This manual provides detailed instructions on how to set up, operate, and maintain your earbuds to ensure optimal performance and longevity.

Image: The CAPOXO Wireless Earbuds, white in color, resting inside their compact charging case. The case features a digital display showing battery levels.
What's in the Box
- CAPOXO Wireless Earbuds (Model N7)
- Charging Case
- USB Charging Cable
- User Manual
Product Overview
Charging Case and Earbuds
The charging case is equipped with a dual digital display that shows the battery percentage of the case and the individual charge levels of the left and right earbuds. This allows for convenient monitoring of power status.

Image: A close-up of the CAPOXO charging case displaying battery percentages for both the case and individual earbuds (L and R) on its digital screen.
Physical Button Control
The earbuds feature physical buttons for precise control over various functions, minimizing accidental touches. This design ensures reliable command execution for media playback, calls, and voice assistant activation.

Image: An illustration showing the various functions controlled by the physical button on the earbuds, including Play/Pause, Voice Assistant, Answer/Hang Up, Reject, Next/Previous Song, and Volume Control.
Audio Quality
Equipped with 13mm drivers, these earbuds deliver Hi-Fi stereo sound, providing powerful bass and clear treble for an immersive listening experience.

Image: A diagram illustrating the 13mm speaker drivers within the earbud, emphasizing the Hi-Fi stereo sound quality with musical notes emanating from the speaker.
Setup
One-Step Pairing
- Ensure the charging case has sufficient power.
- Open the charging case lid. The earbuds will automatically enter pairing mode.
- On your device (smartphone, tablet, etc.), enable Bluetooth.
- Search for "CAPOXO N7" in the list of available Bluetooth devices.
- Select "CAPOXO N7" to connect. Once connected, you will hear a confirmation tone.
- The earbuds will automatically reconnect to the last paired device when removed from the case, provided Bluetooth is enabled on the device.
Operating Instructions
Media Control
- Play/Pause: Press the physical button on either earbud once.
- Next Song: Press the physical button on the right earbud twice.
- Previous Song: Press the physical button on the left earbud twice.
- Volume Up: Press and hold the physical button on the right earbud.
- Volume Down: Press and hold the physical button on the left earbud.
Call Control
- Answer/End Call: Press the physical button on either earbud once.
- Reject Call: Press and hold the physical button on either earbud for 2 seconds.
Voice Assistant
- Activate Voice Assistant: Press the physical button on either earbud three times.
Charging
The CAPOXO N7 earbuds and charging case support both USB-C wired charging and wireless charging for convenience.

Image: An illustration demonstrating both wireless charging (earbuds case on a charging pad) and USB-C wired charging for the CAPOXO earbuds case.
- Earbud Charging: Place the earbuds into the charging case. They will automatically begin charging.
- Case Charging (USB-C): Connect the provided USB-C cable to the charging port on the case and to a compatible USB power source. The LED display will show charging progress.
- Case Charging (Wireless): Place the charging case on a compatible wireless charging pad (not included). The LED display will indicate charging status.
- Battery Life: The earbuds provide approximately 8 hours of playback on a single charge. With the charging case, the total battery life extends to up to 48 hours.

Image: A graphic illustrating the battery life of the CAPOXO earbuds: 8 hours on a single charge and up to 48 hours total with the charging case.
Maintenance
- Cleaning: Regularly clean the earbuds and charging contacts with a soft, dry, lint-free cloth. Avoid using harsh chemicals or abrasive materials.
- Storage: When not in use, store the earbuds in their charging case to protect them and keep them charged.
- Water Resistance: The earbuds are waterproof. However, avoid prolonged submersion in water and do not use them for swimming or showering. Ensure they are dry before placing them back in the charging case.
- Temperature: Do not expose the earbuds to extreme temperatures (hot or cold) as this can affect battery life and overall performance.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Earbuds not pairing | Bluetooth is off on device; earbuds not in pairing mode; interference. | Ensure Bluetooth is on. Place earbuds in case, close, then open lid to re-enter pairing mode. Move away from other wireless devices. |
| Only one earbud working | Earbuds not properly connected to each other or device. | Place both earbuds back into the charging case, close the lid, wait a few seconds, then open the lid and try again. Ensure both earbuds have charge. |
| Charging case not charging | Faulty cable or power source; improper placement on wireless charger. | Try a different USB-C cable and power adapter. Ensure the case is correctly positioned on the wireless charging pad. |
| Low volume or poor sound quality | Earbuds not seated correctly; dirty speaker mesh; device volume too low. | Adjust earbud position for a snug fit. Clean speaker mesh gently. Increase volume on your connected device. |
Specifications
- Model Name: N7
- Brand: CAPOXO
- Connectivity Technology: Wireless
- Wireless Communication Technology: Bluetooth
- Bluetooth Version: 5.3
- Bluetooth Range: 10 Meters (1E+1 Meters)
- Charging Time: 2 Hours
- Battery Life (Earbuds): Approx. 8 Hours (single charge)
- Battery Life (Total with Case): Up to 48 Hours
- Frequency Range: 20 Hz - 20,000 Hz
- Control Type: Media Control (Physical Button)
- Water Resistance Level: Waterproof
- Ear Placement: In Ear
- Form Factor: In Ear
- Noise Control: Passive Noise Cancellation
- Product Dimensions: 2.28 x 1.89 x 0.71 inches
- Item Weight: 3.52 ounces
- Carrying Case Material: Plastic
- Carrying Case Color: Black
Warranty and Support
CAPOXO offers a 365-day free return policy. If you encounter any issues or are not satisfied with your product, please contact CAPOXO's after-sales team directly. They are dedicated to providing prompt assistance, including replacements or full refunds, to ensure your complete satisfaction.
For support, please visit the official CAPOXO website or refer to the contact information provided with your product packaging.

Image: An illustration depicting customer service representatives assisting users, symbolizing CAPOXO's commitment to support and satisfaction.





