Scored using Headphones Methodology v1.0
Headphones Methodology v1.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontum Headphones Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
Explore Headphones Methodology v1.0

Jays A Jays Four Review | 93 Data compared

Avg. price:~£55Form factor:in-earConnectivity:wiredBattery life:N/A hoursActive noise cancellation (ANC):no

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

Jays A Jays Four
5.7/10

Overall score

Score
5.7/ 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
Score components

80%

5.3

Technical score

20%

7.3

User score

â–¼Worse than 78% of headphones
7.0

Value for money

Value for money
7.0/ 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
Score components

70%

5.7

Overall score

30%

10

Price

â–¼Worse than 73%
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
Score components

52%

5.3

Sound

20%

4.4

Features

10%

7.2

Design

8%

4.6

Connectivity

6%

4.0

Battery

4%

8.3

Calls & Controls

â–¼Worse than 83%
7.3

User score

User score
7.3/ 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
Score components

70%

7.3

User ratings

30%

7.3

Number of reviews

Based on ratings from across the web.
â–¼Worse than 79%
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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 Jays A Jays Four

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
Score components:

52%

5.3

Sound

20%

4.4

Features

10%

7.2

Design

8%

4.6

Connectivity

6%

4.0

Battery

4%

8.3

Calls & Controls

5.3
User score
User score
7.3/ 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
Score components

70%

7.3

User ratings

30%

7.3

Number of reviews

Based on ratings from across the web.
7.3
Popularity
Popularity
7.3/ 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
Popularity:
Jays A Jays Four has a popularity score of 7.3 points, which is higher than that of 67.9% of products in this category.
7.3
Value for money
Value for money
7.0/ 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
Score components:

70%

5.7

Overall score

30%

10

Price

7.0
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
8.6 mm
This pair of headphones uses a driver size of 8.6 mm, smaller driver size than 95% of headphones and equal to 0.6% of headphones.
Number of drivers
1
This pair of headphones uses 1 drivers, fewer drivers than 4% of headphones and equal to 96% of headphones.
Lowest frequency
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
yes
This pair of headphones supports a noise-canceling microphone. 61.1% of headphones support noise-canceling microphones.
Can be used as a headset
yes
This pair of headphones is headset-ready, 84.8% is not. 15.2% of headphones can be used as headsets.
Number of microphones
1
This pair of headphones has 1 microphones, more microphones than 26.9% of headphones and equal to 50.9% of headphones.
Boom microphone
yes
This pair of headphones includes a boom microphone. 86.5% of headphones have a boom microphone.
Microphone SNR
?
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
yes
This pair of headphones supports voice assistants. 39.2% 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
Jays
Form factor
in-ear
Weight
14 g
This pair of headphones weighs 14 g, lighter than 89.7% of headphones and equal to 1.3% of headphones.
Acoustic design
closed-back
Clamp force
N/A
Show more

Jays A Jays Four vs the average pair of headphones

246810TotalDesignSoundBatteryConnectivityCalls & ControlsFeatures
  • 93.6% lower weight
    This pair of headphones is lighter than the average pair of headphones (14 g vs 218 g). The average pair of headphones weighs 218 g.
    14 g vs 218 g
  • Clear call microphone
    This pair of headphones offers a clear call microphone, while the average pair of headphones does not. 39% of headphones support noise-canceling microphones.
  • 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.
  • In-line controls
    This pair of headphones includes in-line controls, the average pair of headphones does not. 36.6% of headphones support in-line controls.
  • Wind noise reduction
    This pair of headphones reduces wind noise, the average pair of headphones does not. 34.3% of headphones support wind noise reduction.
  • Quick mic mute
    This pair of headphones includes a quick mic mute, the average pair of headphones does not. 29.3% of headphones support a mute function.
  • Boom microphone included
    This pair of headphones includes a boom microphone, the average pair of headphones does not. 13.5% of headphones have a boom microphone.
  • 93.6% lower weight
    This pair of headphones is lighter than the average pair of headphones (14 g vs 218 g). The average pair of headphones weighs 218 g.
    14 g vs 218 g
  • 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.
  • Clear call microphone
    This pair of headphones offers a clear call microphone, while the average pair of headphones does not. 39% of headphones support noise-canceling microphones.
  • In-line controls
    This pair of headphones includes in-line controls, the average pair of headphones does not. 36.6% of headphones support in-line controls.
  • Wind noise reduction
    This pair of headphones reduces wind noise, the average pair of headphones does not. 34.3% of headphones support wind noise reduction.
  • Quick mic mute
    This pair of headphones includes a quick mic mute, the average pair of headphones does not. 29.3% of headphones support a mute function.
  • Boom microphone included
    This pair of headphones includes a boom microphone, the average pair of headphones does not. 13.5% of headphones have a boom microphone.
  • 31.4 mm smaller driver size
    This pair of headphones has smaller driver size than the average pair of headphones (8.6 mm vs 40 mm). The average headphones use a driver size of 40 mm.
    8.6 mm vs 40 mm
  • Non-replaceable earpads
    This pair of headphones has non-replaceable earpads, while the average pair of headphones has replaceable ones. 75.6% of headphones have replaceable earpads.
  • 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.
  • 6 dB/mW lower sensitivity
    This pair of headphones has a lower sensitivity than the average pair of headphones (96 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
    96 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 battery indicator
    This pair of headphones does not show battery level clearly, while the average pair of headphones does. 56.3% of headphones have a battery level indicator.
  • 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.
  • 9.7% lower user score
    User score
    7.3/ 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
    ▼▼
    <55-66-77-88-99-10
    Jays A Jays Four
    the average pair of headphones
    Jays A Jays Four has a lower user score than the average pair of headphones (7.3 vs 8).
    7.3 vs 8
  • 9.7% lower user score
    User score
    7.3/ 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
    ▼▼
    <55-66-77-88-99-10
    Jays A Jays Four
    the average pair of headphones
    Jays A Jays Four has a lower user score than the average pair of headphones (7.3 vs 8).
    7.3 vs 8
  • 3.8% worse value for money
    Jays A Jays Four has worse value for money than the average pair of headphones (7 vs 7.3).
    7 vs 7.27
  • Non-replaceable earpads
    This pair of headphones has non-replaceable earpads, while the average pair of headphones has replaceable ones. 75.6% of headphones have replaceable earpads.
  • 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.
  • 31.4 mm smaller driver size
    This pair of headphones has smaller driver size than the average pair of headphones (8.6 mm vs 40 mm). The average headphones use a driver size of 40 mm.
    8.6 mm vs 40 mm
  • 6 dB/mW lower sensitivity
    This pair of headphones has a lower sensitivity than the average pair of headphones (96 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
    96 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
  • 7 dB SPL lower sound pressure level
    This pair of headphones has a lower sound pressure level than the average pair of headphones (96 dB SPL vs 103 dB SPL). The average headphones reach a sound pressure level of 103 dB SPL.
    96 dB SPL vs 103 dB SPL
  • No battery indicator
    This pair of headphones does not show battery level clearly, while the average pair of headphones does. 56.3% of headphones have a battery level indicator.
  • 5 older release date
    This pair of headphones was released earlier than the average pair of headphones (2011 vs 2016). The average headphones were released in 2016.
    March 2011
    2011 vs 2016

Video reviews

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

9.0
Booredatwork.com
≈ estimated
08/06/2012
Long-term test · one month of daily use
Verdict
Jays a-Jays Four are solid, balanced in-ear headphones that the creator would recommend to anyone.
9.0
Geekanoids
≈ estimated
12/05/2011
Hands-on review · iPhone call tests and comfort
Verdict
Jays a-Jays Four are comfortable, good-sounding earphones with useful cable controls and are well worth the money.
8.0
Dom Esposito
≈ estimated
05/08/2012
Unboxing · packaging, cable and remote check
Verdict
Jays a-Jays Four have good build quality, with a tangle-free cable and a solid remote.

Third-party reviews

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

What customers like about Jays A Jays Four

  • Tangle-free 'fettuccine-style' flat cable design
  • Effective three-button remote optimized for iOS devices
  • Detailed midrange and clear vocal performance
  • Durable, executive, and professional aesthetic
  • Includes five sizes of silicone ear tips for a custom fit
  • Significant audio upgrade over standard stock earbuds
  • L-shaped plug reduces stress on the connection point

What customers don't like about Jays A Jays Four

  • High cable microphonics (thumping noises when the cord bumps against clothing)
  • Wide earbud housing can be uncomfortable for users with smaller ears
  • Sound profile lacks deep, punchy bass and dynamic range according to some listeners
  • Lack of high-end accessories (no carrying case or airline adapter included)
  • White model is reported to attract dirt easily
  • Rubberized cable can feel heavy and drag the earbuds down

Verdict

The a-JAYS Four is an in-ear earphone specifically optimized for iOS devices, featuring an 8.6mm dynamic driver that delivers a balanced frequency response of 20Hz – 21,000Hz with a sensitivity of 96dB and 16 Ohm impedance. Its primary characteristics include a durable, rubber-coated housing with a metal finish and a distinctive 115cm flat, tangle-free TPE cable terminating in an L-shaped 3.5mm plug. Main pros include its integrated three-button remote and high-quality microphone for clear hands-free calling, a secure fit provided by five sizes of silicone sleeves, and a warm, detailed audio profile that significantly upgrades stock mobile accessories. However, some cons involve pronounced cable microphonics where physical bumps translate into audible thuds, a heavy cable design that may drag on the ears during movement, and the absence of a carrying case or flight adapters typically found in other Jays models.

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