Introduction
Thank you for choosing the WISEQ Junior Wired Headphones. These headphones are specifically designed for children aged 3 and up, prioritizing hearing safety with a built-in volume limiter, comfort for extended wear, and clear sound quality. This manual provides essential information for proper setup, operation, maintenance, and troubleshooting. Please read it carefully to ensure the best experience and longevity of your headphones.

Image: The WISEQ Junior Wired Headphones in black, showcasing their sleek design.
Safety Information
Hearing Protection
Hearing Damage: Listening to audio at high volumes can potentially damage your child's hearing. While these headphones feature a volume limiter to keep sound below 93 decibels, background noise and continuous exposure to high volumes can make sounds seem softer than they actually are. Always check the volume level of audio material before allowing your child to use the headphones.
Product Overview
Key Features
- Safe Volume Limiting: Protects hearing by limiting audio output to a maximum of 93 dB.
- Child-Friendly Design: Features intuitive controls and a durable construction suitable for children.
- Maximum Comfort: Lightweight design with soft, cushioned earcups for prolonged wear without discomfort.
- Universal Compatibility: Connects via a standard 3.5mm audio jack, compatible with most smartphones, tablets, and laptops.
- Excellent Sound Quality: Delivers clear audio with balanced sound for an engaging listening experience.
- Integrated Microphone: Allows for hands-free communication during calls or online learning.
- Active Noise Cancellation (ANC): Reduces ambient noise for improved focus and listening clarity.

Image: Features such as volume safety, clear sound, and robust construction are integral to the design.

Image: The 3.5mm audio jack is designed for durability, capable of withstanding significant pulling force.
Setup
Connecting the Headphones
- Locate the 3.5mm audio jack on your desired device (e.g., smartphone, tablet, laptop, gaming console).
- Insert the 3.5mm audio cable from the WISEQ Junior headphones firmly into the device's audio jack.
- Ensure the connection is secure to prevent audio interruptions and ensure optimal sound quality.

Image: The headphones feature a 3.5mm audio cable for universal connection and an integrated microphone.
Operating Instructions
Volume Control
- The headphones are equipped with a fixed volume limiter to maintain safe listening levels for children.
- Adjust the audio volume directly on your connected device. The headphones will not exceed the safe listening limit of 93 dB, regardless of the device's volume setting.
Using the Microphone
- The integrated microphone allows for clear voice input during calls, online classes, or gaming.
- Ensure your device's audio settings recognize the headphone's microphone as the input source. This is typically automatic upon connection.
Wearing the Headphones
- Gently place the earcups over your ears, ensuring they fully cover them for optimal sound and comfort.
- Adjust the headband to achieve a snug yet comfortable fit. The soft ear cushions are designed for extended periods of wear.
Active Noise Cancellation (ANC)
- If your model includes Active Noise Cancellation, locate the ANC switch (if present) on the earcup or cable.
- Toggle the switch to activate or deactivate the noise cancellation feature. This feature requires the internal battery to be charged.

Image: A child comfortably using the WISEQ Junior headphones with a tablet in a learning environment.
Maintenance
Cleaning
- Wipe the earcups and headband with a soft, dry, lint-free cloth.
- Do not use harsh chemicals, abrasive cleaners, or solvents, as these can damage the headphone's finish.
- Avoid getting moisture into the headphone's ports, speakers, or microphone openings.
Storage
- When not in use, store the headphones in a clean, dry place away from extreme temperatures and direct sunlight.
- The headphones feature a foldable design for compact storage and easy portability.

Image: The headphones are designed to be foldable for convenient storage and travel, while maintaining comfort.
Troubleshooting
No Sound
- Ensure the 3.5mm audio cable is fully and securely inserted into both the headphone jack and the device's audio port.
- Check the volume level on your connected device and ensure it is not muted.
- Test the headphones with another audio device to determine if the issue is with the headphones or the original device.
Microphone Not Working
- Verify that the audio cable is securely connected to both the headphones and the device.
- Check your device's audio input settings to ensure the external microphone (from the headphones) is selected as the primary input source.
- Test the microphone functionality with a different application or device to isolate the problem.
Active Noise Cancellation Not Functioning
- Ensure the ANC feature is switched on.
- Check if the internal battery for ANC is charged. If not, charge the headphones as per the charging instructions (if applicable for your model).
Specifications
| Feature | Specification |
|---|---|
| Model Name | Junior |
| Connection Technology | Wired: 3.5mm Jack |
| Age Range | Child |
| Material | Aluminum, Plastic |
| Item Weight | 210 Grams |
| Water Resistance Level | Not water resistant |
| Special Features | Integrated Remote Control, Microphone Included, Active Noise Cancellation |
| Sound Control | Active Noise Cancellation |
| Sensitivity | 93 dB |
| Frequency Response | 400 KHz |
| Impedance | 93 Ohm |
| Ear Placement | Over-ear |
| Form Factor | On-ear |
| Maximum Operating Distance (Cable Length) | 1.5 Meters |
| Battery Type (for ANC) | Lithium-polymer (included) |
| Battery Capacity (for ANC) | 360 Milliampere-hour |
| Average Battery Life (for ANC) | 15 Hours |
Warranty and Support
Warranty Information
The WISEQ Junior Wired Headphones come with a 2-year warranty. Please retain your proof of purchase for any warranty claims. The warranty covers manufacturing defects under normal use conditions.
Customer Support
For further assistance, technical support, or inquiries, please visit the official WISEQ website or contact your retailer. Our customer service team is available to help with any questions you may have regarding your product.
