1. Introduction
The SHOKZ Loop 120 USB C Wireless Adapter is designed to enhance the connectivity and user experience of your OpenComm2 and OpenMeet bone conduction headsets when paired with a computer. This adapter provides improved connection stability, extended range, and seamless integration with communication platforms like Zoom.
What's in the Box
- Shokz Loop 120 USB-C Wireless Adapter
2. Setup
Connecting the Adapter
- Locate an available USB-C port on your computer (laptop or desktop).
- Carefully insert the SHOKZ Loop 120 USB C Wireless Adapter into the USB-C port. Ensure it is fully seated.
- Your computer should automatically recognize the adapter.
- Ensure your SHOKZ OpenComm2 or OpenMeet headset is powered on and in pairing mode (if not already paired). The adapter will automatically connect to your headset.
Important Note:
It is not recommended to connect the Loop 120 Dongle to mobile devices at this time. For optimal performance, use the Loop 120 Dongle exclusively with computers.

Image: The SHOKZ Loop 120 USB C Wireless Adapter seamlessly integrated into a laptop's USB-C port, demonstrating its compact design and PC/Mac compatibility.
3. Operating Instructions
Enhanced Connectivity and Features
- Improved Stability and Range: Experience a more stable and extended wireless connection between your SHOKZ headset and computer.
- Seamless Zoom Integration: Enjoy enhanced button interaction when using Zoom meetings, including:
- One-click mute synchronization.
- Volume adjustment synchronization.
- One-click reject/end call functions.
LED Indicator Status
The LED indicator on the Loop 120 provides clear visual cues regarding the current status of your headset connection:
- Steady Green Light: Indicates an ongoing call or active connection.
- Steady Red Light: Indicates that the headset is currently muted.
- Other states (e.g., blinking) may indicate pairing mode or connection issues. Refer to your headset's manual for specific pairing instructions.

Image: A detailed front view of the SHOKZ Loop 120 USB C Wireless Adapter, highlighting its compact design and the USB-C connector.
4. Maintenance
To ensure the longevity and optimal performance of your SHOKZ Loop 120 USB C Wireless Adapter, follow these simple maintenance guidelines:
- Cleaning: Use a soft, dry, lint-free cloth to gently wipe the adapter. Avoid using harsh chemicals, solvents, or abrasive materials.
- Storage: When not in use, store the adapter in a cool, dry place, away from direct sunlight and extreme temperatures.
- Handling: Avoid dropping the adapter or subjecting it to strong impacts. Always insert and remove it carefully from USB-C ports.
- Moisture: Keep the adapter away from water and other liquids. If it gets wet, disconnect it immediately and allow it to dry completely before reuse.
5. Troubleshooting
If you encounter issues with your SHOKZ Loop 120 USB C Wireless Adapter, try the following troubleshooting steps:
| Problem | Possible Solution |
|---|---|
| Adapter not recognized by computer. |
|
| Headset not connecting to the adapter. |
|
| LED indicator not working as expected. |
|
| Zoom button functions not synchronizing. |
|
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | SHOKZ CL120C |
| Brand | SHOKZ |
| Connector Type | USB Type C |
| Compatible Devices | Laptop (Designed for OpenComm2 & OpenMeet headsets) |
| Color | Black |
| Item Weight | 1.2 Grams (0.042 ounces) |
| Package Dimensions | 2.83 x 2.44 x 0.67 inches |
| Manufacturer | Shokz Limited Corporation |
| Date First Available | December 23, 2024 |
7. Warranty and Support
SHOKZ products are manufactured to the highest quality standards. For information regarding warranty coverage, product registration, and customer support, please visit the official SHOKZ website or contact their customer service directly.
Official SHOKZ Website: Visit the SHOKZ Store on Amazon
Please retain your proof of purchase for any warranty claims.





