1. Introduction
The LUDOS FEROX USB C Headphones are wired earbuds designed for high-quality audio playback and clear communication. Featuring a durable USB-C connector, these headphones offer broad compatibility with a variety of modern devices that lack a traditional 3.5mm audio jack. This manual provides essential information for the proper use and care of your LUDOS FEROX headphones.

Image: LUDOS FEROX USB C Headphones, showcasing the design and USB-C connector.
2. Package Contents
Verify that all items are present in your LUDOS FEROX package:
- FEROX Earphones (USB-C)
- Protective Case
- Cable (integrated with earphones)

Image: The LUDOS FEROX headphones, their integrated cable, and the included metal protective carrying case.
3. Compatibility
LUDOS FEROX USB C Headphones are designed for wide compatibility with devices featuring a USB-C port and lacking a 3.5mm audio jack. This includes, but is not limited to, the following:
- Apple Devices: iPhone 15 series, iPhone 16 series, iPhone 17 series, iPad Pro (2018 and newer), iPad Mini 6th Gen, 10.9" iPad 10th Gen, MacBook Pro 14"/16", MacBook Air (M1).
- Samsung Devices: Galaxy S20/S21/S22/S23/S24 series, Galaxy Tab S5e/S6/S7/S8, Galaxy A33/A34/A35/A53/A54/A55, Galaxy Z Flip/Fold series.
- Google Devices: Pixel 4/4a/5/6/6a/6 Pro/7/8/8a/9/9 Pro/10/10 Pro/XL/Fold.
- Motorola Devices: Edge 2021, RAZR 2 5G (2021), G Stylus, G Power, G Fast, G Play, G50 Edge, Moto Z Force, Z Play, Z2 Force, Z2 Play.
- Laptops: DELL XPS 13, MICROSOFT Surface Laptop 4.
- Gaming Consoles: Nintendo Switch, PS4, Xbox One.
These headphones are not compatible with devices that only have a 3.5mm jack, Micro USB, or USB 2.0 ports for audio output.

Image: A detailed chart illustrating the wide range of compatible devices for the LUDOS FEROX USB C Headphones.
4. Setup
The LUDOS FEROX USB C Headphones are designed for simple plug-and-play functionality.
- Locate the USB-C port on your compatible device.
- Insert the USB-C connector of the LUDOS FEROX headphones firmly into the device's USB-C port.
- Your device should automatically recognize the headphones. You may need to select the headphones as the audio output device in your device's sound settings if it does not switch automatically.
5. Operating Instructions
5.1. In-line Remote Control
The LUDOS FEROX headphones feature a single-button in-line remote for convenient control of audio and calls.
- Single Press: Play/Pause audio, Answer/End a phone call.
- Double Press: Skip to the next track (for music playback).
Please note that volume control is managed directly through your connected device.

Image: The in-line remote control, detailing the single button for call and media management, and the integrated HD microphone.
5.2. Microphone Usage
The integrated HD microphone is designed to provide clear voice capture for calls, online meetings, and voice commands. Ensure the microphone is positioned appropriately for optimal voice clarity.

Image: Visual representation of the enhanced microphone technology for clear communication.
6. Maintenance
Proper maintenance ensures the longevity and optimal performance of your LUDOS FEROX headphones.
- Storage: Always store the headphones in the provided protective case when not in use to prevent tangling and damage.
- Cleaning: Gently wipe the earbuds and cable with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
- Handling: Avoid pulling the cable excessively or bending the USB-C connector at sharp angles.
- Environment: Do not expose the headphones to extreme temperatures, direct sunlight for prolonged periods, or moisture.
7. Troubleshooting
If you encounter issues with your LUDOS FEROX headphones, refer to the following common solutions:
- No Sound:
- Ensure the USB-C connector is fully inserted into your device's port.
- Check your device's volume settings and ensure it is not muted.
- Verify that your device is compatible with USB-C audio output and does not require a specific adapter or setting.
- Test the headphones with another compatible device to rule out a device-specific issue.
- Microphone Not Working:
- Ensure the headphones are securely connected.
- Check your device's audio input settings to confirm the LUDOS FEROX microphone is selected.
- Ensure no applications are blocking microphone access.
- Sound Quality Issues (e.g., static, distorted audio):
- Ensure the connection is stable and free from debris.
- Test with different audio sources or applications.
- Avoid placing the cable near sources of electromagnetic interference.
- Earbuds Do Not Stay in Ear:
- Ensure proper placement of the earbuds in your ear canal.
- Adjust the cable routing to minimize tension or pulling.
8. Specifications
| Model Name | FEROX |
| Connectivity Technology | Wired (USB Type C) |
| Noise Control | Sound Isolation |
| Audio Driver Type | Dynamic Driver |
| Frequency Range | 20 Hz - 20,000 Hz |
| Impedance | 32 Ohm |
| Cable Feature | Tangle Free |
| Cable Length | 4.2 feet (approximately 1.28 meters) |
| Control Type | Call Control (Single Button) |
| Material | Thermoplastic Elastomer (TPE) |
| Item Weight (Earphones) | 40 Grams |
| Included Components | FEROX Earphones, Protective Case |

Image: The LUDOS FEROX headphones highlighting their comfort and 4.2-foot cord length.
9. Warranty and Support
LUDOS FEROX USB C Headphones come with a 5-year warranty, reflecting the manufacturer's commitment to quality and durability. In case of any product-related inquiries or issues, customer support is available 24/7 to assist you.
For warranty claims or technical assistance, please refer to the contact information provided with your purchase or visit the official LUDOS website.
Spare parts for the product are available for a duration of 5 years within the EU.