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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Comfort
    3. Controls
    4. Breathability
    5. Portability
    6. Case
    7. Build Quality
    8. Stability
    9. Headshots 1
    10. Headshots 2
    11. Top
    12. In The Box
  5. Sound
    1. Sound Profile
    2. Frequency Response Consistency
    3. Raw Frequency Response
    4. Bass Accuracy
    5. Mid Accuracy
    6. Treble Accuracy
    7. Peaks/Dips
    8. Imaging
    9. Passive Soundstage
    10. Virtual Soundstage
    11. Weighted Harmonic Distortion
    12. Test Settings
  6. Isolation
    1. Noise Isolation
    2. Leakage
  7. Microphone
    1. Microphone Style
    2. Recording Quality
    3. Noise Handling
  8. Active Features
    1. Battery
    2. App Support
  9. Connectivity
    1. Bluetooth
    2. Non-Bluetooth Wireless
    3. Wired
    4. PC / PS4 Compatibility
    5. Xbox One Compatibility
    6. Base/Dock
  10. Comments

JBL JR300BT Wireless vs iClever BTH02 Wireless

Side-by-Side Comparison

Products

JBL JR300BT Wireless
iClever BTH02 Wireless

Tested using Methodology v1.4

Updated May 29, 2023 03:09 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.4

Updated May 29, 2023 03:09 PM

SEE PRICE
BestBuy.com
JBL JR300BT Wireless Picture
iClever BTH02 Wireless Picture

Variants

  • JR300BT (Blue/Orange)
  • JR300BT (Pink)
  • JR300BT (Teal)
  • BTH02 (Blue)
  • BTH02 (Blue/Orange)
  • BTH02 (Green)
  • BTH02 (Pink)

Our Verdict

JBL JR300BT Wireless

iClever BTH02 Wireless

The JBL JR300BT Wireless are better wireless kids headphones than the iClever BTH02 Wireless. The JBL have a more comfortable on-ear fit, a better-balanced sound profile, are easier to carry around, and much lower wireless latency. However, the iClever are better-built, have almost five times the single-charge battery life of the JBL, and offer support for passive audio playback on a wired connection.

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Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 

6.1
5.8

Battery 
 

6.2
8.3

Comfort 
 

7.0
6.0

Portability 
 

7.2
6.1

Full Comparison

Design

Style  

Design Picture 2  

JBL JR300BT Wireless Design Picture 2
iClever BTH02 Wireless Design Picture 2

Type  

On-ear
On-ear

Enclosure  

Closed-Back
Closed-Back

Wireless  

Yes
Yes

Transducer  

Dynamic
Dynamic
Show Text 

Comfort 
 

7.0
6.0

Comfort Picture  

JBL JR300BT Wireless Comfort Picture
iClever BTH02 Wireless Comfort Picture

Weight  

0.23 lbs
0.34 lbs

Clamping Force 
 

0.7 lbs
0.6 lbs
Show Text 

Controls 
 

5.2
6.5

Controls Picture  

JBL JR300BT Wireless Controls Picture
iClever BTH02 Wireless Controls Picture

OS Compatibility 
 

Not OS specific
Not OS specific

Ease Of Use  

Good
Decent

Feedback  

Decent
Decent

Call/Music Control  

Yes
Yes

Volume Control  

No
Yes

Microphone Control  

No
No

Channel Mixing 
 

No
No

Noise Cancelling Control  

No
No

Talk-Through 
 

No
No

Additional Controls  

No
No
Show Text 

Breathability 
 

Breathability After Picture  

Avg.Temp.Difference  

Portability 
 

7.2
6.1

Portability Picture  

JBL JR300BT Wireless Portability Picture
iClever BTH02 Wireless Portability Picture

 

5.9"
5.2"

 

4.1"
6.3"

 

1.2"
2.8"

Volume  

29 in³
90.8 in³

Transmitter Required  

No
No
Show Text 

Case 
 

0.0
0.0

Case Picture  

JBL JR300BT Wireless Case Picture
iClever BTH02 Wireless Case Picture

Type  

No case
No case

 

N/A
N/A

 

N/A
N/A

 

N/A
N/A

Volume  

N/A
N/A
Show Text 

Build Quality 
 

6.0
6.5

Build Quality Picture  

JBL JR300BT Wireless Build Quality Picture
iClever BTH02 Wireless Build Quality Picture
Show Text 

Stability 
 

6.5
5.5

Stability Picture  

JBL JR300BT Wireless Stability Picture
iClever BTH02 Wireless Stability Picture
Show Text 

Headshots 1  

Angled Picture  

JBL JR300BT Wireless Angled Picture
iClever BTH02 Wireless Angled Picture

Side Picture  

JBL JR300BT Wireless Side Picture
iClever BTH02 Wireless Side Picture

Headshots 2  

Front Picture  

JBL JR300BT Wireless Front Picture
iClever BTH02 Wireless Front Picture

Rear Picture  

JBL JR300BT Wireless Rear Picture
iClever BTH02 Wireless Rear Picture

Top  

Top Picture  

JBL JR300BT Wireless Top Picture
iClever BTH02 Wireless Top Picture

In The Box  

In The Box Picture  

JBL JR300BT Wireless In The Box Picture
iClever BTH02 Wireless In The Box Picture
Show Text 
Sound

Sound Profile 
 

Frequency Response  

See details on graph tool
See details on graph tool

Bass Amount 
 

-1.98 dB
2.82 dB

Treble Amount 
 

-1.89 dB
-6.64 dB
Show Text 

Frequency Response Consistency 
 

6.6
6.3

Consistency L  

See details on graph tool
See details on graph tool

Consistency R  

See details on graph tool
See details on graph tool

Avg. Std. Deviation 
 

0.73 dB
0.81 dB
Show Text 

Raw Frequency Response 
 

Raw FR L  

See details on graph tool
See details on graph tool

Raw FR R  

See details on graph tool
See details on graph tool

Bass Accuracy 
 

7.8
6.1

Bass  

See details on graph tool
See details on graph tool

Std. Err. 
 

3.04 dB
5.46 dB

Low-Frequency Extension 
 

29.11 Hz
18.08 Hz

Low-Bass 
 

-1.99 dB
2.52 dB

Mid-Bass 
 

2.03 dB
5.83 dB

High-Bass 
 

4.8 dB
7.64 dB
Show Text 

Mid Accuracy 
 

8.1
7.6

Mid  

See details on graph tool
See details on graph tool

Std. Err. 
 

2.47 dB
3.25 dB

Low-Mid 
 

2.44 dB
4.37 dB

Mid-Mid 
 

0.27 dB
-0.02 dB

High-Mid 
 

3.02 dB
-0.48 dB
Show Text 

Treble Accuracy 
 

6.6
4.2

Treble  

See details on graph tool
See details on graph tool

Std. Err. 
 

4.57 dB
7.68 dB

Low-Treble 
 

1.08 dB
-7.27 dB

Mid-Treble 
 

2.81 dB
-3.46 dB

High-Treble 
 

-8.49 dB
-12.85 dB
Show Text 

Peaks/Dips 
 

6.8
6.6

Peaks/Dips Graph  

See details on graph tool
See details on graph tool

Peaks 
 

2.2 dB
2.19 dB

Dips 
 

1.48 dB
1.89 dB
Show Text 

Imaging 
 

7.2
5.8

Group Delay  

See details on graph tool
See details on graph tool

Phase Response  

See details on graph tool
See details on graph tool

Weighted Group Delay 
 

0.22
0.25

Weighted Amplitude Mismatch 
 

1.13
2.1

Weighted Frequency Mismatch 
 

2.48
4.08

Weighted Phase Mismatch 
 

23.08
34.09
Show Text 

Passive Soundstage 
 

4.2
4.0

PRTF  

See details on graph tool
See details on graph tool

PRTF Accuracy (Std. Dev.) 
 

5.44 dB
2.56 dB

PRTF Size (Avg.) 
 

3.14 dB
0.98 dB

PRTF Distance 
 

8.36 dB
4.77 dB

Openness 
 

6.6
7.0

Acoustic Space Excitation 
 

0.8
2.0
Show Text 

Virtual Soundstage 
 

0.0
0.0

Virtual Soundstage  

JBL JR300BT Wireless Virtual Soundstage
iClever BTH02 Wireless Virtual Soundstage

Head Modeling 
 

No
No

Speaker Modeling 
 

No
No

Room Ambience 
 

No
No

Head Tracking 
 

No
No

Virtual Surround 
 

No App
No App
Show Text 

Weighted Harmonic Distortion 
 

4.8
6.2

Weighted Harmonic Distortion  

See details on graph tool
See details on graph tool

WHD @ 90 
 

2.040
0.960

WHD @ 100 
 

0.931
0.552
Show Text 

Test Settings 
 

Firmware 
 

Unknown
Unknown

Power 
 

On
On

Connection 
 

Bluetooth 4.0
Bluetooth 4.2

Codec 
 

SBC, 16-bit, 48kHz
SBC, 16-bit, 44.1kHz

EQ 
 

No EQ
No EQ

ANC 
 

No ANC
No ANC

Tip/Pad 
 

Default
Default

Microphone 
 

Integrated
Integrated
Show Text 
Isolation

Noise Isolation 
 

3.6
3.3

Noise Isolation  

See details on graph tool
See details on graph tool

Isolation Audio 
 

Overall Attenuation 
 

-8.65 dB
-8.69 dB

Noise Cancelling  

No
No

Bass 
 

0.22 dB
0.26 dB

Mid 
 

-4.52 dB
-2.64 dB

Treble 
 

-21.9 dB
-23.67 dB
Show Text 

Leakage 
 

9.3
8.3

Leakage  

See details on graph tool
See details on graph tool

Leakage Audio 
 

Overall Leakage @ 1ft 
 

25.57 dB
31.87 dB
Show Text 
Microphone

Microphone Style 
 

Integrated 
 

Yes
Yes

In-Line 
 

No
No

Boom 
 

No
No

Detachable Boom 
 

No
No

Mic  

Yes
Yes
Show Text 

Recording Quality 
 

6.1
4.9

Microphone Frequency Response  

See details on graph tool
See details on graph tool

Recorded Speech 
 

LFE 
 

369.71 Hz
20 Hz

FR Std. Dev. 
 

3.33 dB
4.85 dB

HFE 
 

3,417.19 Hz
1,280 Hz

Weighted THD 
 

29.073
20.837

Gain 
 

35.58 dB
-0.38 dB
Show Text 

Noise Handling 
 

5.9
6.1

SpNR  

See details on graph tool
See details on graph tool

Speech + Pink Noise  

Speech + Subway Noise  

SpNR 
 

9.67 dB
14.13 dB
Show Text 
Active Features

Battery 
 

6.2
8.3

Battery Type 
 

Rechargable
Rechargable

Continuous Battery Life 
 

10.8 hrs
51.9 hrs

Additional Charges 
 

0.0
0.0

Total Battery Life 
 

10.8 hrs
51.9 hrs

Charge Time 
 

1.3 hrs
3.3 hrs

Power-Saving Feature 
 

No
No

Audio While Charging 
 

No
Yes

Passive Playback 
 

No
Yes

Charging Port  

micro-USB
mini-USB
Show Text 

App Support 
 

0.0
0.0

App Picture  

JBL JR300BT Wireless App Picture
iClever BTH02 Wireless App Picture

App Name  

No App
No App

iOS  

No
No

Android  

No
No

macOS  

No
No

Windows  

No
No

Equalizer 
 

No
No

ANC Control 
 

No
No

Mic Control  

No
No

Room Effects 
 

No
No

Playback Control 
 

No
No

Button Mapping  

No
No

Surround Support 
 

No
No
Show Text 
Connectivity

Bluetooth 
 

7.0
6.8

Bluetooth Version 
 

4.0
5.0

Multi-Device Pairing 
 

No
No

NFC Pairing 
 

No
No

Line Of Sight Range 
 

203 ft
240 ft

PC Latency (SBC) 
 

118 ms
291 ms

PC Latency (aptX) 
 

N/A
N/A

PC Latency (aptX HD) 
 

N/A
N/A

PC Latency (aptX-LL) 
 

N/A
N/A

iOS Latency 
 

132 ms
253 ms

Android Latency 
 

69 ms
156 ms
Show Text 

Non-Bluetooth Wireless 
 

0.0
0.0

Non-BT Line Of Sight Range 
 

N/A
N/A

Non-BT Latency 
 

N/A
N/A
Show Text 

Wired 
 

0.0
9.5

Cable Picture  

JBL JR300BT Wireless Cable Picture
iClever BTH02 Wireless Cable Picture

Analog Audio 
 

No
Yes

USB Audio 
 

No
No

Detachable  

No
Yes

Length  

N/A
3.9 ft

Connection  

No Wired Option
1/8" TRS

Analog/USB Audio Latency 
 

N/A
0 ms
Show Text 

PC / PS4 Compatibility 
 

PC/PS4 Analog 
 

No
Audio Only

PC/PS4 Wired USB 
 

No
No

PC/PS4 Non-BT Wireless 
 

No
No
Show Text 

Xbox One Compatibility 
 

Xbox One Analog 
 

No
Audio Only

Xbox One Wired USB 
 

No
No

Xbox One Non-BT Wireless 
 

No
No
Show Text 

Base/Dock 
 

0.0
0.0

Type 
 

No Base/Dock
No Base/Dock

USB Input 
 

No
No

Line In 
 

No
No

Line Out 
 

No
No

Optical Input 
 

No
No

RCA Input 
 

No
No

Dock Charging 
 

No
No

Power Supply 
 

No Base/Dock
No Base/Dock
Show Text 

JBL JR300BT Wireless

iClever BTH02 Wireless

Comments

  1. Comparison

JBL JR300BT Wireless vs iClever BTH02 Wireless: Main Discussion

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