Introduction
The Cellularline Clip Pro is a mono Bluetooth® earbud designed for convenience and portability. It features a unique charging base with an integrated clip, allowing you to easily attach it to clothing. The earbud itself is wireless and its capsule can be rotated for comfortable use in either the right or left ear. This manual provides detailed instructions for setting up, operating, and maintaining your Clip Pro earbud.

Image: The Cellularline Clip Pro earbud detached from its charging base, showcasing its compact design and the charging contacts.
Package Contents
Please check the package for the following items:
- Cellularline Clip Pro Mono Headset
- Charging Cable
- Replacement Eartips
- Instruction Manual (this document)
Product Overview
Familiarize yourself with the components of your Cellularline Clip Pro:

Image: Top view of the Clip Pro charging base with the earbud securely docked. A blue indicator light is visible on the earbud.

Image: Side view of the Clip Pro charging base, highlighting the USB-C charging port and the integrated clip mechanism.

Image: Detailed view of the earbud's inner surface, showing the two gold charging contacts and the speaker mesh.
Setup
1. Charging the Device
Before first use, fully charge your Cellularline Clip Pro. The charging base provides additional power for the earbud.
- Connect the provided charging cable to the USB-C port on the charging base.
- Connect the other end of the cable to a compatible USB power source (e.g., wall adapter, computer USB port).
- Place the earbud into the charging base. Ensure the charging contacts align.
- The charging indicator light on the earbud will show charging status. A full charge takes approximately 1.5 hours.
2. Pairing with a Bluetooth Device
To use the earbud, you must first pair it with your smartphone or other Bluetooth-enabled device.
- Ensure the earbud is charged and powered off.
- Remove the earbud from the charging base. It will automatically enter pairing mode (indicator light will flash).
- On your device (e.g., smartphone), go to the Bluetooth settings and enable Bluetooth.
- Search for available devices. Select "Cellularline Clip Pro" from the list.
- Once connected, the earbud's indicator light will stop flashing and remain solid or turn off, depending on the model.
- The earbud is now ready for use. It will automatically reconnect to the last paired device when powered on and within range.
Operating Instructions
Power On/Off
- Power On: Remove the earbud from the charging base. It will automatically power on. Alternatively, press and hold the multifunction button on the earbud for a few seconds.
- Power Off: Place the earbud back into the charging base. It will automatically power off. Alternatively, press and hold the multifunction button on the earbud for a few seconds until the indicator light turns off.
Call Management
- Answer/End Call: Press the multifunction button once.
- Reject Call: Press and hold the multifunction button for approximately 2 seconds.
- Redial Last Number: Double-press the multifunction button.
- Vibrator Feature: The charging base will vibrate when you receive an incoming call, even if the earbud is docked.
Volume Control
The charging base features dedicated volume adjustment buttons.
- Increase Volume: Press the '+' button on the charging base.
- Decrease Volume: Press the '-' button on the charging base.
Wearing the Earbud
The earbud capsule is rotatable, allowing for comfortable use in either the right or left ear.
- Gently rotate the earbud capsule to align with your preferred ear.
- Insert the earbud into your ear canal. Adjust for a secure and comfortable fit.

Image: A man wearing the Cellularline Clip Pro earbud, with the charging base clipped to his shirt collar, demonstrating its hands-free use.
Maintenance
To ensure the longevity and optimal performance of your Cellularline Clip Pro, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the earbud and charging base. Do not use abrasive cleaners or solvents.
- Eartips: Regularly check and clean the eartips. Replace them if they become worn or damaged.
- Storage: When not in use, store the earbud in its charging base to protect it and keep it charged. Store in a cool, dry place away from direct sunlight and extreme temperatures.
- Water Resistance: This device is not waterproof. Avoid exposure to water, moisture, or excessive humidity.
Troubleshooting
If you encounter issues with your Cellularline Clip Pro, try the following solutions:
| Problem | Possible Solution |
|---|---|
| Earbud does not power on. | Ensure the earbud is charged. Place it in the charging base for at least 15 minutes. |
| Cannot pair with device. | Make sure Bluetooth is enabled on your device. Ensure the earbud is in pairing mode (flashing indicator light). Try forgetting the device in your phone's Bluetooth settings and re-pairing. |
| No sound or low volume. | Check the volume levels on both the earbud (using the charging base buttons) and your connected device. Ensure the earbud is properly seated in your ear. |
| Charging base not vibrating for calls. | Ensure the earbud is correctly docked in the charging base and the base itself has sufficient power. |
| Earbud disconnects frequently. | Ensure your device is within the Bluetooth range (typically 10 meters/33 feet) and there are no significant obstructions. Fully charge both the earbud and the charging base. |
Specifications
- Model Name: BTCLIPPROK
- Brand: Cellularline
- Connectivity Technology: Wireless Bluetooth
- Form Factor: Earbud (Capsule)
- Ear Placement: In-ear
- Color: Black
- Material: PC + ABS Plastic
- Item Weight: 94 Grams
- Charging Time: 1.5 hours
- Battery Composition: Lithium-ion (1 included)
- Rechargeable Battery: Yes
- Special Features: Multifunction answer button, Volume adjustment buttons, Vibrating charging base
- Compatible Devices: iPhone, Samsung, Huawei, Xiaomi, and all Bluetooth-enabled devices
- Control Type: Media control, Volume control, Touch
Safety Information
Please read and follow these safety precautions to prevent damage to the device or injury to yourself:
- Do not expose the device to extreme temperatures, direct sunlight, or high humidity.
- Avoid dropping or subjecting the device to strong impacts.
- Do not attempt to disassemble, repair, or modify the device yourself. Contact authorized service personnel for assistance.
- Keep the device away from children and pets.
- Dispose of the device and its battery responsibly according to local regulations.
- Do not use the earbud at excessively high volumes for prolonged periods, as this may cause hearing damage.
Warranty and Support
For warranty information and customer support, please refer to the official Cellularline website or contact your retailer. Keep your proof of purchase for warranty claims.