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ALTERNATIVES
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REVIEWS
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Tronsmart KH01 Review | 93 Data compared

Avg. price:~£20Form factor:over-earConnectivity:wiredBattery life:N/A hoursActive noise cancellation (ANC):no

Tronsmart KH01 Review: Compare 93 technical specifications and user reviews to see how this product ranks in the Headphones category and whether it is worth buying.

Tronsmart KH01
6.0/10

Overall score

Score
6.0/ 10
✕
What it is
An overall evaluation of the headphones' quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best headphones on the market.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 62% of models
Score components

80%

5.3

Technical score

20%

8.7

User score

â–¼Worse than 62% of headphones
7.2

Value for money

Value for money
7.2/ 10
✕
What it is
An indicator that combines the headphones' overall rating with their cost.
When it matters
When you are looking for headphones that offer a strong balance of performance, features, and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 59% of models
Score components

70%

6.0

Overall score

30%

10

Price

â–¼Worse than 59%
5.3

Technical score

Technical score
5.3/ 10
✕
What it is
An assessment of technical performance for products in the Headphones category across these key areas: Sound, Calls & Controls, Connectivity, Features, Battery, Design.
When it matters
When you want to compare headphones based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 83% of models
Score components

52%

5.7

Sound

20%

4.0

Features

10%

7.4

Design

8%

4.6

Connectivity

6%

4.9

Battery

4%

4.0

Calls & Controls

â–¼Worse than 83%
8.7

User score

User score
8.7/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the headphones.
When it matters
When you want to understand how headphones perform in real listening and how reliable they are in terms of comfort, audio quality, battery life, and long-term use.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 87% of models
Score components

70%

9.2

User ratings

30%

7.6

Number of reviews

Based on ratings from across the web.
â–²Better than 87%
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Where to buy
*As an Amazon Associate, we earn from qualifying purchases.
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of pair of headphones Tronsmart KH01

Technical score
Technical score
5.3/ 10
✕
What it is
An assessment of technical performance for products in the Headphones category across these key areas: Sound, Calls & Controls, Connectivity, Features, Battery, Design.
When it matters
When you want to compare headphones based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 83% of models
Score components:

52%

5.7

Sound

20%

4.0

Features

10%

7.4

Design

8%

4.6

Connectivity

6%

4.9

Battery

4%

4.0

Calls & Controls

5.3
User score
User score
8.7/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the headphones.
When it matters
When you want to understand how headphones perform in real listening and how reliable they are in terms of comfort, audio quality, battery life, and long-term use.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 87% of models
Score components

70%

9.2

User ratings

30%

7.6

Number of reviews

Based on ratings from across the web.
8.7
Popularity
Popularity
7.6/ 10
✕
What it is
An indicator based on the number of reviews received by the headphones.
When it matters
When you prefer headphones that have already been chosen and reviewed by many other users.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 71% of models
Popularity:
Tronsmart KH01 has a popularity score of 7.6 points, which is higher than that of 71.3% of products in this category.
7.6
Value for money
Value for money
7.2/ 10
✕
What it is
An indicator that combines the headphones' overall rating with their cost.
When it matters
When you are looking for headphones that offer a strong balance of performance, features, and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 59% of models
Score components:

70%

6.0

Overall score

30%

10

Price

7.2
Active noise cancellation (ANC)
no
This pair of headphones does not support active noise cancellation. 27.5% of headphones support active noise cancellation.
Driver type
dynamic
Driver size
40 mm
Market range: <10 mm – >50 mm
This pair of headphones uses a driver size of 40 mm, larger driver size than 28.6% of headphones and equal to 53.3% of headphones.
Number of drivers
1
Market range: <1 – >4
This pair of headphones uses 1 drivers, fewer drivers than 4% of headphones and equal to 96% of headphones.
Lowest frequency
20 Hz
Market range: <5 Hz – >20 Hz
This pair of headphones reaches a lowest frequency of 20 Hz, higher lowest frequency than 50.8% of headphones and equal to 47.3% of headphones.
Show more
Noise-canceling microphone
no
This pair of headphones does not support a noise-canceling microphone. 39% of headphones support noise-canceling microphones.
Can be used as a headset
no
This pair of headphones is not headset-ready, while 15.1% is. 84.9% of headphones can be used as headsets.
Number of microphones
0
Market range: <0 – >4
This pair of headphones has 0 microphones, fewer microphones than 73.2% of headphones and equal to 26.9% of headphones.
Boom microphone
no
This pair of headphones does not include a boom microphone. 13.5% of headphones have a boom microphone.
Microphone SNR
N/A
Show more
Connectivity
wired
This pair of headphones supports wired connectivity, less flexible connectivity than 49.2% of headphones and equal to 50.8% of headphones.
Bluetooth version
N/A
Maximum Bluetooth range
N/A
Audio latency
N/A
Multipoint support
no
This pair of headphones does not support multipoint. 30.6% of headphones support multipoint.
Show more
Ambient sound mode
no
This pair of headphones does not offer ambient sound mode. 24.9% of headphones support ambient sound mode.
EQ support
no
This pair of headphones does not support EQ customization. 23.2% of headphones support EQ.
Companion app
no
This pair of headphones does not work with a companion app. 21.6% of headphones support companion apps.
Adjustable ANC levels
N/A
Voice assistant support
no
This pair of headphones does not support voice assistants. 60.9% of headphones support voice assistants.
Show more
Battery life
N/A
Battery life with ANC
N/A
Charging time
N/A
Quick charge
no
This pair of headphones does not support quick charging. 33.1% of headphones support quick charge.
Battery capacity
N/A
Show more
Brand name
Tronsmart
Form factor
over-ear
Weight
170 g
Market range: <14 g – >340 g
This pair of headphones weighs 170 g, lighter than 64.1% of headphones and equal to 1.1% of headphones.
Acoustic design
closed-back
Clamp force
?
Show more

Tronsmart KH01 vs the average pair of headphones

246810TotalDesignSoundBatteryConnectivityCalls & ControlsFeatures
  • Direct 3.5 mm plug
    This pair of headphones includes a direct 3.5 mm plug, the average pair of headphones does not. 39.8% of headphones have a 3.5 mm male connector.
  • Foldable design
    This pair of headphones has a foldable design, the average pair of headphones does not. 48.3% of headphones are foldable.
  • 22% lower weight
    This pair of headphones is lighter than the average pair of headphones (170 g vs 218 g). The average pair of headphones weighs 218 g.
    170 g vs 218 g
  • Sidetone support
    This pair of headphones supports sidetone, the average pair of headphones does not. 25.3% of headphones support sidetone.
  • 4.5x cheaper
    Tronsmart KH01 is cheaper than the average pair of headphones (£20 vs £90).
    £20 vs £90
  • Kid-friendly design
    This pair of headphones has a kid-friendly design, the average pair of headphones does not. 3.6% of headphones are designed for kids.
  • 8 newer release date
    This pair of headphones was released more recently than the average pair of headphones (2024 vs 2016). The average headphones were released in 2016.
    June 2024
    2024 vs 2016
  • 9.1% higher user score
    User score
    8.7/ 10
    ✕
    What it is
    A rating that combines user reviews and the total number of reviews received by the headphones.
    When it matters
    When you want to understand how headphones perform in real listening and how reliable they are in terms of comfort, audio quality, battery life, and long-term use.
    Score distribution
    â–¼
    â–¼
    <55-66-77-88-99-10
    Tronsmart KH01
    the average pair of headphones
    Tronsmart KH01 has a higher user score than the average pair of headphones (8.73 vs 8).
    8.73 vs 8
  • 4.5x cheaper
    Tronsmart KH01 is cheaper than the average pair of headphones (£20 vs £90).
    £20 vs £90
  • 9.1% higher user score
    User score
    8.7/ 10
    ✕
    What it is
    A rating that combines user reviews and the total number of reviews received by the headphones.
    When it matters
    When you want to understand how headphones perform in real listening and how reliable they are in terms of comfort, audio quality, battery life, and long-term use.
    Score distribution
    â–¼
    â–¼
    <55-66-77-88-99-10
    Tronsmart KH01
    the average pair of headphones
    Tronsmart KH01 has a higher user score than the average pair of headphones (8.73 vs 8).
    8.73 vs 8
  • Foldable design
    This pair of headphones has a foldable design, the average pair of headphones does not. 48.3% of headphones are foldable.
  • 22% lower weight
    This pair of headphones is lighter than the average pair of headphones (170 g vs 218 g). The average pair of headphones weighs 218 g.
    170 g vs 218 g
  • Kid-friendly design
    This pair of headphones has a kid-friendly design, the average pair of headphones does not. 3.6% of headphones are designed for kids.
  • Direct 3.5 mm plug
    This pair of headphones includes a direct 3.5 mm plug, the average pair of headphones does not. 39.8% of headphones have a 3.5 mm male connector.
  • Sidetone support
    This pair of headphones supports sidetone, the average pair of headphones does not. 25.3% of headphones support sidetone.
  • 8 newer release date
    This pair of headphones was released more recently than the average pair of headphones (2024 vs 2016). The average headphones were released in 2016.
    June 2024
    2024 vs 2016
  • 2.7 % higher distortion
    This pair of headphones has a higher total harmonic distortion than the average pair of headphones (3 % vs 0.3 %). The average headphones have total harmonic distortion of 0.3 %.
    3 % vs 0.3 %
  • No voice assistant support
    This pair of headphones does not support voice assistants, the average pair of headphones does. 60.8% of headphones support voice assistants.
  • 9 dB/mW lower sensitivity
    This pair of headphones has a lower sensitivity than the average pair of headphones (93 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
    93 dB/mW vs 102 dB/mW
  • Fixed cable
    This pair of headphones has a fixed cable, while the average pair of headphones has a detachable one. 62% of headphones have a detachable cable.
  • Not headset-ready
    This pair of headphones is not headset-ready, while the average pair of headphones is. 84.8% of headphones can be used as headsets.
  • 2 Hz weaker bass extension
    This pair of headphones has a higher lowest frequency than the average pair of headphones (20 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
    20 Hz vs 18 Hz
  • 1 fewer microphones
    This pair of headphones has fewer microphones than the average pair of headphones (0 vs 1). The average headphones have 1 microphones.
    0 vs 1
  • No travel bag
    This pair of headphones does not include a travel bag, the average pair of headphones does. 65.4% of headphones include a travel bag.
  • Fixed cable
    This pair of headphones has a fixed cable, while the average pair of headphones has a detachable one. 62% of headphones have a detachable cable.
  • No travel bag
    This pair of headphones does not include a travel bag, the average pair of headphones does. 65.4% of headphones include a travel bag.
  • 2.7 % higher distortion
    This pair of headphones has a higher total harmonic distortion than the average pair of headphones (3 % vs 0.3 %). The average headphones have total harmonic distortion of 0.3 %.
    3 % vs 0.3 %
  • 9 dB/mW lower sensitivity
    This pair of headphones has a lower sensitivity than the average pair of headphones (93 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
    93 dB/mW vs 102 dB/mW
  • 2 Hz weaker bass extension
    This pair of headphones has a higher lowest frequency than the average pair of headphones (20 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
    20 Hz vs 18 Hz
  • No neodymium magnet
    This pair of headphones does not use neodymium magnets, the average pair of headphones does. 81.9% of headphones use neodymium magnets.
  • 17 dB lower max SPL
    This pair of headphones has a lower max SPL than the average pair of headphones (93 dB vs 110 dB). The average headphones reach a max SPL of 110 dB.
    93 dB vs 110 dB
  • 10 dB SPL lower sound pressure level
    This pair of headphones has a lower sound pressure level than the average pair of headphones (93 dB SPL vs 103 dB SPL). The average headphones reach a sound pressure level of 103 dB SPL.
    93 dB SPL vs 103 dB SPL
  • Not headset-ready
    This pair of headphones is not headset-ready, while the average pair of headphones is. 84.8% of headphones can be used as headsets.
  • 1 fewer microphones
    This pair of headphones has fewer microphones than the average pair of headphones (0 vs 1). The average headphones have 1 microphones.
    0 vs 1
  • No voice assistant support
    This pair of headphones does not support voice assistants, the average pair of headphones does. 60.8% of headphones support voice assistants.

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

Not graded

Expert reviews

In-depth analysis and verdict from leading tech publications

produkt-tests.com
01/06/2024
Hands-on test · Wired kids headphones
Verdict
The Tronsmart KH01 is a sturdy, comfortable wired pair for kids with volume caps, though its treble is a little shrill.

Third-party reviews

Based on ratings from across the web.
Reviews last updated: November 2026 · How we calculate this

What customers like about Tronsmart KH01

  • Hearing protection with dual volume limits (85dB and 93dB)
  • High level of comfort with soft memory foam and protein leather padding
  • Highly durable and flexible build featuring reinforced metal joints
  • Compact and foldable design suitable for travel and school use
  • Excellent value for money and affordable pricing
  • Tangle-free braided cable with a reinforced 120-degree arc plug
  • Effective sound quality and isolation for educational purposes

What customers don't like about Tronsmart KH01

  • Lack of a built-in microphone for two-way communication
  • Fixed wired connection (cable is not detachable)
  • Small earcup size may not fully cover larger ears
  • Mechanical volume limiter switch can be easily changed by children
  • Requires an adapter for modern devices lacking a 3.5mm headphone jack
  • Top headband padding could be softer for some users

Verdict

The Tronsmart KH01 is a pair of wired, over-ear headphones specifically designed for children, featuring custom-made 40mm drivers and a 3.5mm jack for universal compatibility with tablets, laptops, and consoles. Its primary characteristic is a built-in volume limiter that allows parents to switch between 85dB and 93dB modes to protect hearing while remaining audible in noisy environments like airplanes. Main pros include a durable, bendable headband, a 3.94ft tangle-resistant nylon-braided cable, and a space-saving foldable design paired with breathable protein leather earpads for long-term comfort. However, notable cons include the lack of a built-in microphone for calls and its strictly wired connectivity, which may require an adapter for newer devices without a headphone jack.

Compare Tronsmart KH01 with other products in the Headphones category

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