1. Introduction
Thank you for choosing IONIX Wired Earphones with Microphone. This manual provides essential information for the proper setup, operation, and maintenance of your earphones. Please read it carefully to ensure optimal performance and longevity of your product.
These earphones are designed for clear audio and communication, featuring a 3.5mm stereo pin for broad compatibility with various devices. They come with a convenient carrying case for protection and portability.
2. Product Overview
The IONIX Earphones are in-ear type headphones equipped with a built-in microphone and call control functionality. The wired design ensures a stable connection without the need for charging.

Image 1: IONIX Wired Earphones with straight 3.5mm jack and included protective carrying case.

Image 2: IONIX Wired Earphones featuring an L-shaped 3.5mm audio jack for secure connection.
3. Setup
3.1 Unpacking and Inspection
- Carefully remove the earphones and carrying case from the packaging.
- Inspect the earphones for any visible damage. If any damage is found, do not use the product and contact customer support.
3.2 Connecting to a Device
- Locate the 3.5mm audio jack on your smartphone, laptop, or other compatible device.
- Insert the 3.5mm stereo pin of the IONIX Earphones firmly into the device's audio jack. Ensure a complete connection to avoid audio issues.
- Adjust the volume on your connected device to a comfortable listening level before playing audio.
Compatibility: These earphones are compatible with most Android, iOS, and other mobile devices, as well as laptops, that feature a standard 3.5mm audio jack.
4. Operating Instructions
4.1 Audio Playback
- Once connected, open your preferred audio application (music player, video player, etc.) on your device.
- Start playback. Audio will be routed through the earphones.
- Adjust volume using your device's volume controls.
4.2 Using the Microphone and Call Control
The earphones feature an in-line microphone and a remote control button for managing calls.
- Answering/Ending Calls: Press the control button once to answer an incoming call. Press it again to end an active call.
- Rejecting Calls: Press and hold the control button for approximately 2 seconds to reject an incoming call.
- Voice Assistant: On some devices, a long press of the control button may activate the device's voice assistant.
- Microphone Usage: During calls, speak clearly into the microphone located on the earphone cable.
5. Maintenance
5.1 Cleaning
- Gently wipe the earphones and cable with a soft, dry, lint-free cloth.
- Do not use harsh chemicals, cleaning solvents, or strong detergents.
- Periodically remove the ear cushions and clean any earwax or debris from the earphone grilles using a small, soft brush or cotton swab. Ensure no moisture enters the earphone drivers.
5.2 Storage
To prolong the life of your earphones, store them properly when not in use.
- Avoid wrapping the cable tightly around the earphones, as this can damage the internal wiring.
- Utilize the provided carrying case to protect the earphones from dust, dirt, and physical damage.

Image 3: The compact and durable carrying case, designed to protect your earphones during storage and travel.
5.3 General Care
- Keep earphones away from extreme temperatures, direct sunlight, and moisture.
- Do not pull on the cable to disconnect the earphones; always grasp the 3.5mm jack.
- Avoid dropping or subjecting the earphones to strong impacts.
6. Troubleshooting
If you encounter issues with your IONIX Earphones, please refer to the following common solutions:
- No Sound:
- Ensure the 3.5mm jack is fully inserted into your device.
- Check your device's volume settings and ensure it is not muted.
- Test the earphones with another device to rule out a device-specific issue.
- Inspect the cable for any visible damage or kinks.
- Microphone Not Working:
- Ensure the 3.5mm jack is fully inserted. Some devices require a full connection for microphone functionality.
- Check your device's audio input settings to ensure the external microphone is selected.
- Test the microphone with another device or application.
- Poor Sound Quality:
- Ensure the ear cushions are properly seated in your ears for a good seal.
- Clean any debris from the earphone grilles (refer to Section 5.1).
- Test with different audio sources or devices.
If the problem persists after trying these steps, please contact customer support for further assistance.
7. Specifications
| Feature | Detail |
|---|---|
| Model Name | IONIX Earphones |
| Connectivity Technology | Wired |
| Headphones Jack | 3.5 mm Jack |
| Special Feature | Microphone Included |
| Control Type | Call Control |
| Control Method | Remote |
| Ear Placement | In Ear |
| Form Factor | In Ear |
| Compatible Devices | Cellphones, Laptops |
| Specific Uses For Product | Light Music Listening, Calling |
| Material | Plastic |
| Included Components | Ear Cushions, Carrying Case |
| Water Resistance Level | Not Water Resistant |
| Color | White / Black (as per availability) |
8. Warranty and Support
8.1 Warranty Information
For specific warranty terms and conditions, please refer to the product packaging or contact your point of purchase. Warranty policies typically cover manufacturing defects for a specified period from the date of purchase.
8.2 Customer Support
If you require further assistance, have questions about your product, or need to report an issue, please contact the seller or visit the official IONIX brand store for support.
You can often find contact information on your purchase receipt or the seller's platform.





