1. Introduction
This manual provides essential instructions for the proper setup, operation, and maintenance of your Califone 3068MUSB Headset with Boom Mic. Designed for clear audio communication and listening, this headset features a USB connection for broad compatibility with various devices.
Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
2. Product Overview
The Califone 3068MUSB is a wired headset equipped with a flexible boom microphone and an inline USB control for convenient audio management. It is designed for comfort during extended use and delivers reliable audio performance.

Image 1: Front view of the Califone 3068MUSB Headset, showing the over-ear design, adjustable headband, boom microphone, and inline USB control unit.
Key Features:
- USB Connectivity: Simple plug-and-play connection for various devices.
- Integrated Boom Microphone: Adjustable microphone for clear voice capture.
- Inline Volume Control: Easy access to volume adjustments and microphone mute function.
- Over-Ear Design: Cushioned earcups for comfort and sound isolation.
- Adjustable Headband: Ensures a comfortable fit for different head sizes.
- Wide Compatibility: Supports Windows, iOS, and Android devices.
3. Setup
Setting up your Califone 3068MUSB Headset is a straightforward process. Follow these steps to begin using your headset.
Connecting the Headset:
- Locate an available USB port on your computer or compatible device.
- Insert the USB connector of the headset firmly into the USB port.

Image 2: Close-up view of the USB-A connector, which plugs into your device's USB port.
The headset is plug-and-play, meaning most operating systems (Windows, iOS, Android) will automatically detect and install the necessary drivers. You may need to select the headset as your default audio input and output device in your system's sound settings.
4. Operating Instructions
Once connected, you can begin using your headset for audio playback and communication. The inline control unit provides easy access to essential functions.

Image 3: Detailed view of the inline USB control unit, featuring buttons for volume up, volume down, microphone mute, and speaker mute.
Adjusting the Headset:
- Gently extend or retract the headband to fit comfortably over your head.
- Position the earcups so they fully cover your ears for optimal sound and comfort.
- Adjust the flexible boom microphone so it is positioned approximately 1-2 inches from your mouth for clear voice transmission.
Using the Inline Control:
- Volume Up: Press the "+" button to increase the listening volume.
- Volume Down: Press the "-" button to decrease the listening volume.
- Microphone Mute: Press the microphone icon button to mute or unmute the microphone. An indicator light on the control unit may show the microphone status.
- Speaker Mute: Press the speaker icon button to mute or unmute the headset audio output.
5. Maintenance
Proper care and maintenance will help extend the life of your headset.
Cleaning:
- Wipe the headset surfaces, including earcups and headband, with a soft, dry cloth.
- For stubborn dirt, lightly dampen the cloth with water or a mild, non-abrasive cleaner. Avoid excessive moisture.
- Do not use harsh chemicals, solvents, or abrasive materials, as these can damage the headset.
- Ensure the USB connector and inline control unit remain dry.
Storage:
- Store the headset in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid tangling the cable. Gently coil it for storage.
- Do not place heavy objects on the headset.
6. Troubleshooting
If you encounter issues with your headset, refer to the following common solutions.
No Sound from Headset:
- Ensure the USB connector is fully inserted into the port.
- Check the volume level on the inline control unit and on your device.
- Verify that the speaker mute button on the inline control is not active.
- Confirm that the Califone 3068MUSB is selected as the default playback device in your device's sound settings.
- Try connecting the headset to a different USB port or another device to rule out port or device issues.
Microphone Not Working:
- Ensure the microphone mute button on the inline control is not active.
- Check that the microphone is properly positioned near your mouth.
- Confirm that the Califone 3068MUSB is selected as the default recording device in your device's sound settings.
- Adjust the microphone input level in your device's sound settings.
- Test the microphone with a different application or on another device.
7. Specifications
| Feature | Detail |
|---|---|
| Model Name | 3068MUSB |
| Connectivity Technology | Wired (USB) |
| Headphones Jack | USB |
| Ear Placement | Over Ear |
| Form Factor | Over Ear |
| Noise Control | Sound Isolation |
| Control Type | Volume Control, Push Button |
| Cable Feature | Retractable |
| Compatible Devices | Windows, iOS, Android devices |
| Item Weight | 9.6 Ounces (approx. 272 grams) |
| Product Dimensions | 5 x 10 x 10 inches (approx. 12.7 x 25.4 x 25.4 cm) |
| Color | Black |
8. Warranty and Support
For warranty information and technical support, please refer to the official Califone website or contact their customer service directly. Details regarding product registration, warranty claims, and service options can typically be found on the manufacturer's support pages.
Keep your purchase receipt as proof of purchase for any warranty-related inquiries.





