Kids Headphones Wired with 85/94dB Volume Limit LPXEJ21

#78

QearFun

QearFun Kids Headphones Wired with 85/94dB Volume Limit LPXEJ21

Name: Kids Headphones Wired with 85/94dB Volume Limit LPXEJ21
Brand: QearFun
SKU: B0D5CRWF6D
Price: 1899 JPY
Availability: InStock
Rating: 2.5 (1 reviews)

Rating

Model: LPXEJ21

$1,899(incl. tax)Amazon price as of 2025-08-12

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Product Overview

The QearFun Kids Headphones Wired LPXEJ21 are designed with children's safety and comfort in mind. These on-ear headphones feature an 85/94dB volume limit to protect young ears. They include a sharing jack for easy audio sharing with friends and a built-in microphone for online learning and communication. The foldable design makes them portable for travel and school. Compatible with devices that have a 3.5mm jack, these headphones are durable with a tangle-free nylon braided cord. Available in fun gradient colors with a rainbow-colored leather headband, making them a cool gift for kids.

Product Specifications

Weight

210g

Driver Size

-mm

Frequency Response

20Hz - 20,000HzHz

Impedance

32Ω

Bluetooth Version

Water Resistance

Not Water ResistantIP

Noise Cancelling

Microphone

Yes

Battery Life

-hours

Charging Time

-minutes

Size & Weight

Weight

0.21 Kilograms

Hight

4.88 inches

Width

3.27 inches

Depth

6.18 inches

Features

Active Noise Cancelling (ANC) Function

Feature Description

Reduces ambient noise using microphones and signal processing. Ideal for travel, commuting, or noisy environments where you want to focus on your audio.

About This Product

These headphones do not feature active noise cancelling. This means they cannot electronically reduce ambient noise, limiting their effectiveness in very noisy environments. Noise isolation relies solely on the physical design of the earcups.

Transparency Mode Function

Feature Description

Allows external sounds to be heard while wearing headphones. Useful for safety when walking in urban environments, or for having conversations without removing your headphones.

About This Product

Transparency mode is not available on this model. Users cannot hear external sounds without removing the headphones, which may be a drawback in situations where awareness of surroundings is important. This function is not supported.

Multipoint Pairing Function

Feature Description

Connects to two devices simultaneously. You can seamlessly switch between listening to music on your laptop and answering a call on your smartphone.

About This Product

As wired headphones, multipoint pairing is not applicable. These headphones can only connect to one device at a time, requiring manual switching between devices. This function is not supported on wired headphones.

Customizable EQ Function

Feature Description

Allows users to adjust the sound profile of the headphones to their preferences. Fine-tune bass, treble, and mid-range frequencies to optimize the audio for different music genres or personal tastes.

About This Product

These headphones do not offer customizable EQ settings. The sound profile cannot be adjusted to user preferences, limiting the ability to fine-tune audio for different music genres or personal tastes. There is no customizable EQ function.

Detachable Cable Function

Feature Description

The audio cable can be disconnected from the headphones. If the cable is damaged, it can be easily replaced without needing to repair or replace the entire unit.

About This Product

The cable is not detachable, which means that if the cable is damaged, it cannot be easily replaced without potentially needing to replace the entire unit. This could reduce the lifespan of the headphones. The cable is not detachable.

Folding Design Function

Feature Description

The headphones can be folded for compact storage. Makes the headphones easier to transport in a bag or backpack when not in use.

About This Product

The folding design allows for compact storage, making these headphones easy to carry in a bag or backpack. This feature is particularly useful for travel and school, ensuring the headphones remain protected when not in use. The folding design enhances portability.

SHOPSTAFF Rating Score

#78

Ranked #78 out of 100 products in Category

2.5

Overall Rating

These headphones are designed for kids, focusing on safety with volume limits and a durable build. Sound quality is adequate for children's use, but not comparable to high-end headphones. The wired connection ensures compatibility with many devices, but limits mobility. Expected lifespan is moderate, depending on child's handling.

Sound Quality (Frequency Response)

3.5

Rating Criteria Explanation

The frequency response of headphones indicates the range of sound frequencies it can reproduce. Generally, headphones with a wider frequency range (e.g., 20Hz - 20kHz, which is the typical range of human hearing) can reproduce a more complete and balanced sound. Look for reviews and frequency response charts to understand how the headphones emphasize different parts of the spectrum (bass, mids, treble). A flat frequency response is often desired for accurate sound reproduction, while some headphones may boost bass for a more 'fun' sound. Consider your preferred music genres and listening habits when evaluating this aspect. For example, bass-heavy music benefits from headphones that accentuate lower frequencies, while classical music may sound better on headphones with a more balanced profile.

Rating Comments

The headphones offer a standard frequency response range suitable for general listening. While they provide adequate sound for children's content, the audio quality lacks the depth and clarity found in higher-end headphones, making it sufficient for basic use.

Comfort and Fit

4.0

Rating Criteria Explanation

Comfort is paramount, especially for extended listening sessions. Over-ear headphones should have well-padded earcups that don't put too much pressure on your ears. The headband should also be comfortable and adjustable to accommodate different head sizes. Consider the materials used (e.g., leatherette, velour) as they can affect breathability and heat buildup. Also, think about the weight of the headphones; heavier headphones can become uncomfortable over time. Fit refers to how securely the headphones stay on your head. If you plan to use them during activities like jogging or working out, a snug and secure fit is crucial. Some headphones are designed with more clamping force for this purpose, but this can also impact comfort.

Rating Comments

Designed with padded soft cushions and an adjustable headband, these headphones offer a comfortable fit for kids. The on-ear design is suitable for extended use, minimizing pressure. The lightweight build enhances comfort, making them ideal for travel and school.

Noise Isolation/Cancellation

2.5

Rating Criteria Explanation

Noise isolation refers to the headphone's ability to physically block out external noise through its design and materials. Over-ear headphones generally provide better noise isolation than on-ear or in-ear models simply because they cover the entire ear. Noise cancellation, on the other hand, uses active electronic circuitry to reduce ambient noise. This is particularly useful in noisy environments like airplanes, trains, or busy offices. There are varying degrees of noise cancellation effectiveness. Some headphones offer adjustable noise cancellation levels, allowing you to tailor the amount of noise reduction to your specific environment. Consider whether you need passive isolation, active noise cancellation, or a combination of both based on where you plan to use the headphones most often.

Rating Comments

These headphones offer some sound isolation due to their on-ear design, but they lack active noise cancellation. This means they can block out some ambient noise, but are not effective in very noisy environments. This is a basic sound isolation for focused listening.

Bluetooth Codec Support

0.0

Rating Criteria Explanation

If you're using Bluetooth headphones, the audio codec used for wireless transmission significantly affects sound quality. SBC is the standard Bluetooth codec, but it's also the lowest quality. Higher-quality codecs like aptX, aptX HD, LDAC, and AAC offer better sound fidelity and lower latency. However, both your headphones and your audio source (e.g., smartphone, laptop) must support the same codec to take advantage of it. Check the specifications of both devices to ensure compatibility. For example, if you have an Android phone, aptX codecs are common, while AAC is more prevalent on Apple devices. LDAC offers the highest bitrate but requires compatible devices. Using a higher-quality codec can result in noticeably improved audio clarity and detail.

Rating Comments

Since these are wired headphones, Bluetooth codec support is not applicable. The wired connection ensures compatibility with a wide range of devices, but lacks the convenience of wireless connectivity. Bluetooth is not supported.

Battery Life and Charging

0.0

Rating Criteria Explanation

Battery life is a crucial consideration for wireless headphones, especially if you plan to use them for extended periods or while traveling. Look for headphones with a long battery life (e.g., 20+ hours) to avoid frequent charging. Also, consider the charging time; some headphones offer fast charging capabilities, providing several hours of playback with just a short charging session. Check if the headphones use a standard charging port (e.g., USB-C) for convenience. Some headphones also offer the option of wired listening, which can be useful when the battery is depleted. Knowing how long the headphones take to fully charge and how long they last on a single charge is very important to making an informed decision.

Rating Comments

As these are wired headphones, battery life and charging are not relevant. The wired connection provides continuous power without the need for charging, ensuring uninterrupted use. Battery and charging are not applicable.

Microphone Quality (for Calls/Conferencing)

3.5

Rating Criteria Explanation

If you plan to use your headphones for phone calls, video conferencing, or online gaming, microphone quality is essential. Look for headphones with a clear and noise-canceling microphone that can accurately capture your voice and minimize background noise. Some headphones have multiple microphones or advanced noise reduction algorithms to improve voice clarity. Read reviews or listen to microphone samples to assess the microphone performance in different environments. A good microphone ensures that you can communicate effectively without having to speak loudly or repeat yourself. The presence of a high-quality microphone can greatly enhance the overall communication experience when using the headphones for calls or online meetings.

Rating Comments

The built-in microphone is adequate for online learning and communication. While it captures voice clearly, it may not offer advanced noise reduction. Suitable for basic communication needs, but not for professional recording. It is good for calls and conferencing.

Manufacturer Reliability and Warranty

2.5

Rating Criteria Explanation

The reputation of the manufacturer can be a good indicator of product quality and customer support. Established brands often have a track record of producing reliable products and providing good after-sales service. Check online reviews and forums to see what other customers have experienced with the brand and the specific headphone model you're considering. A good warranty can provide peace of mind, knowing that you're protected against defects or malfunctions. Pay attention to the warranty period and the terms and conditions. Some manufacturers offer extended warranties for an additional cost. A reputable manufacturer will stand behind their products and provide prompt and helpful support if you encounter any issues. Considering the manufacturer's reliability and warranty policies can help you make a more confident purchase.

Rating Comments

QearFun is an emerging brand, so long-term reliability is uncertain. While they offer customer support, the warranty and brand reputation are not as established as those of more well-known brands. The reliability is relatively low.

Cost Performance

4.0

Rating Criteria Explanation

Ultimately, you need to balance the features and performance of the headphones with their price. Consider your budget and identify the features that are most important to you. Don't necessarily assume that the most expensive headphones are always the best. There are many excellent headphones available at different price points. Read reviews and compare specifications to find the headphones that offer the best value for your money. Consider factors such as sound quality, comfort, features, and durability when evaluating the overall cost-effectiveness of the headphones. A good cost-performance ratio ensures that you're getting the most for your investment.

Rating Comments

At a budget-friendly price, these headphones offer good value for money. They provide essential features like volume limiting and a durable design, making them a cost-effective choice for parents seeking safe and functional headphones for their children. It is a good value for the cost.

Brand & Manufacturer Details

QearFun

QearFun focuses on creating fun and safe audio products for kids, emphasizing hearing protection and durability.

Considerations

Avoid excessive bending of the cord near the jack
Keep away from liquids to prevent damage
Supervise young children to prevent misuse

Recommended For

Parents seeking safe headphones for their children
Students needing headphones for school use
Travelers looking for portable headphones for kids

Not Recommended For

Audiophiles seeking high-fidelity sound
Adults needing headphones for professional use
Individuals requiring wireless connectivity

Suitable For

School use for online learning
Travel entertainment on planes or in cars
Home use for watching videos or playing games

Not Suitable For

High-intensity physical activities
Professional music production
Use in very noisy environments
Situations requiring complete silence

Frequently Asked Questions (FAQ)

Q.Are these headphones durable enough for kids?

A.According to staff confirmation, these headphones have held up well even with rough use. Some staff confirmation mentions they survived airplane rides and being crunched in a bag. However, there are also staff confirmation reporting that the headphones broke on the first day of use, so durability may vary.

Q.Are these headphones durable enough for kids?

Q.Are these headphones comfortable for children to wear for extended periods, like at school?

A.Yes, staff confirmation indicates that these headphones are comfortable, with soft cushions and an adjustable headband for a perfect fit. They are lightweight and the ear part is big enough to go over the ears without causing pain.

Q.Are these headphones comfortable for children to wear for extended periods, like at school?

Q.Do these headphones have a microphone for online learning?

A.Yes, the product overview states that these kids' headphones have a built-in microphone, convenient for online study and communication.

Q.Do these headphones have a microphone for online learning?

A.Yes, the product overview states that these kids' headphones have a built-in microphone, convenient for online study and communication.

Q.Are the volume levels safe for my child's hearing?

A.Yes, these headphones are designed with an 85/94dB volume limit to protect children's sensitive ears, as stated in the product overview.

Q.Are the volume levels safe for my child's hearing?

A.Yes, these headphones are designed with an 85/94dB volume limit to protect children's sensitive ears, as stated in the product overview.

Q.Can these headphones be used with different devices?

A.Yes, these headphones support devices with a 3.5mm jack, such as smartphones, Chromebooks, iPads, Tablets, and PCs, according to the product overview.

Q.Can these headphones be used with different devices?

A.Yes, these headphones support devices with a 3.5mm jack, such as smartphones, Chromebooks, iPads, Tablets, and PCs, according to the product overview.

Q.Is the cord durable and tangle-free?

A.The headphones are covered with a Nylon braided cord, which is designed to be tangle-free and prevent tugging or knotting, according to the product overview.

Q.Is the cord durable and tangle-free?

A.The headphones are covered with a Nylon braided cord, which is designed to be tangle-free and prevent tugging or knotting, according to the product overview.

Q.Are these headphones easy for young children to use?

A.Yes, staff confirmation mentions a 6-year-old was able to easily figure out the controls on the cord for pausing and volume adjustment.

Q.Are these headphones easy for young children to use?

A.Yes, staff confirmation mentions a 6-year-old was able to easily figure out the controls on the cord for pausing and volume adjustment.

Q.Are these headphones suitable for travel?

A.Yes, the foldable design makes these headphones easy to carry or store, making them great for traveling, according to the product overview.

Q.Are these headphones suitable for travel?

A.Yes, the foldable design makes these headphones easy to carry or store, making them great for traveling, according to the product overview.

Q.Is the color coating long-lasting?

A.Staff confirmation mentions interest in seeing how long the color lasts, as it seems to be coated plastic, suggesting potential concerns about the color's longevity.

Q.Is the color coating long-lasting?

A.Staff confirmation mentions interest in seeing how long the color lasts, as it seems to be coated plastic, suggesting potential concerns about the color's longevity.

Q.What if the headphones stop working shortly after purchase?

A.Some staff confirmation report the product stopped working within a week. The product overview mentions 24-hour customer support is available, so reaching out to them might be a good first step.

Q.What if the headphones stop working shortly after purchase?

A.Some staff confirmation report the product stopped working within a week. The product overview mentions 24-hour customer support is available, so reaching out to them might be a good first step.

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Weight	9 ounces g	Driver Size	40 mm
Frequency Response	40000 Hz	Impedance	47 Ω
Bluetooth Version	5.0	Water Resistance	Not Water Resistant IP
Noise Cancelling	Active Noise Cancellation	Microphone	Yes
Battery Life	30 hours	Charging Time	180 minutes

Active Noise Cancelling (ANC) FunctionTransparency Mode FunctionMultipoint Pairing FunctionCustomizable EQ FunctionDetachable Cable FunctionFolding Design Function

4.7Overall Rating

4.7Sound Quality (Frequency Response)

4.8Comfort and Fit

5.0Noise Isolation/Cancellation

4.5Bluetooth Codec Support

4.9Battery Life and Charging

4.6Microphone Quality (for Calls/Conferencing)

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Frequency Response	20-20000 Hz	Impedance	32 Ω
Bluetooth Version	4.1	Water Resistance	Not Water Resistant IP
Noise Cancelling	Yes	Microphone	Yes
Battery Life	20 hours	Charging Time	1200 minutes

Active Noise Cancelling (ANC) FunctionTransparency Mode FunctionMultipoint Pairing FunctionCustomizable EQ FunctionDetachable Cable FunctionFolding Design Function

4.7Overall Rating

4.8Sound Quality (Frequency Response)

5.0Comfort and Fit

5.0Noise Isolation/Cancellation

4.0Bluetooth Codec Support

4.5Battery Life and Charging

4.7Microphone Quality (for Calls/Conferencing)

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Weight	250 g	Driver Size	- mm
Frequency Response	000 Hz, 4 Hz–40 Hz	Impedance	48 Ω
Bluetooth Version	5.2	Water Resistance	Not Water Resistant IP
Noise Cancelling	Active Noise Cancellation	Microphone	Yes
Battery Life	30 hours	Charging Time	3 minutes

Active Noise Cancelling (ANC) FunctionTransparency Mode FunctionMultipoint Pairing FunctionCustomizable EQ FunctionDetachable Cable FunctionFolding Design Function

4.7Overall Rating

4.8Sound Quality (Frequency Response)

4.7Comfort and Fit

5.0Noise Isolation/Cancellation

4.5Bluetooth Codec Support

4.9Battery Life and Charging

4.6Microphone Quality (for Calls/Conferencing)

4.5Manufacturer Reliability and Warranty

4.3Cost Performance

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Weight	240 g	Driver Size	40 mm
Frequency Response	20-20000 Hz	Impedance	- Ω
Bluetooth Version	5.1	Water Resistance	Not Water Resistant IP
Noise Cancelling	Yes	Microphone	Yes
Battery Life	24 hours	Charging Time	150 minutes

Active Noise Cancelling (ANC) FunctionTransparency Mode FunctionMultipoint Pairing FunctionCustomizable EQ FunctionDetachable Cable FunctionFolding Design Function

4.7Overall Rating

4.8Sound Quality (Frequency Response)

4.7Comfort and Fit

5.0Noise Isolation/Cancellation

4.5Bluetooth Codec Support

4.6Battery Life and Charging

4.4Microphone Quality (for Calls/Conferencing)

4.8Manufacturer Reliability and Warranty

4.5Cost Performance

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Frequency Response	20 - 20,000 Hz	Impedance	- Ω
Bluetooth Version	5.2	Water Resistance	- IP
Noise Cancelling	Yes	Microphone	Yes
Battery Life	30 hours	Charging Time	120 minutes

Active Noise Cancelling (ANC) FunctionTransparency Mode FunctionMultipoint Pairing FunctionCustomizable EQ FunctionDetachable Cable FunctionFolding Design Function

4.6Overall Rating

4.8Sound Quality (Frequency Response)

4.7Comfort and Fit

4.6Noise Isolation/Cancellation

4.5Bluetooth Codec Support

4.7Battery Life and Charging

4.6Microphone Quality (for Calls/Conferencing)

4.5Manufacturer Reliability and Warranty

4.3Cost Performance

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QearFun Kids Headphones Wired with 85/94dB Volume Limit LPXEJ21

Product Overview

Product Specifications

Size & Weight

Features

SHOPSTAFF Rating Score

Brand & Manufacturer Details

Considerations

Recommended For

Not Recommended For

Suitable For

Not Suitable For