Very satisfied with this purchase.
- Sound quality very good.
- The wearing comfort is also good with glasses.
- Ease of use and operation very good.
- USB charging cable could have been a bit longer.
Pieter
15 March 2023
Automatic translation off Dutch
Our goal is to make you completely happy. That's why we have our own delivery network, bike delivery drivers, installers, and stores. For over 20 years, we've made customers smile in the Netherlands, Belgium, and Germany.
Get to know us betterCoolblue has been active in the Netherlands, Belgium, and Germany for over 20 years.
Choose your headphones:
Black
|
Bluetooth speaker
Color: Black
Bundle contains
According to our headphones expert
5 stars
17
4 stars
12
3 stars
2
2 stars
1
1 star
0
Pieter
15 March 2023
Automatic translation off Dutch
Slavi
3 October 2023
Automatic translation off Dutch
Bert
8 November 2023
Automatic translation off Dutch
Sascha
2 August 2023
Automatic translation off Dutch
Karo
10 October 2024
Automatic translation off Dutch
William
29 April 2024
Automatic translation off Dutch
Julie
4 June 2024
Automatic translation off Dutch
Marjan
13 December 2024
Automatic translation off Dutch
Elkana
14 April 2024
Automatic translation off Dutch
Corné
10 May 2025
Automatic translation off Dutch
JBL Headphones app is an excellent part to adjust and optimize the sound settings of the headphone.
Pieter
15 March 2023
Automatic translation off Dutch
You can game day and night and the battery will not run out. Charging is fast. Look nice. Sound quality is perfect. You can download app for Android with many features. Not too expensive. I get pleasure from using it! Dutch is not my native language, sorry for mistakes.
Slavi
3 October 2023
Automatic translation off Dutch
Beautiful sound, nice deep bass, highs could have been a bit snappier, but can be easily 'personalized' with the equalizer of the accompanying app. One of my best audio purchases in years.
Bert
8 November 2023
Automatic translation off Dutch
Product number | 923310 |
Manufacturer code | JBLT720BTBLK |
Brand | JBL |
Warranty | 2 years |
Processing of your defect | Via Coolblue |
Weight in grams | 220 g | |
Color | Black | |
Material | Plastic | |
Built-in microphone |
Tested by expert | ||
Equalizer |
Sound reproduction | Stereo | |
Hi-Res audio | ||
Volume limit | ||
Active headphones | ||
Noise canceling |
NFC | ||
Bluetooth | ||
Bluetooth version | 5.3 | |
Multipoint pairing |
Detachable cable | ||
Ribbon cable | ||
Coil cable | ||
Braided sleeve | ||
Remote in cable |
Hi-Res audio | ||
Sound quality according to customers | Good | |
Carrying comfort according to customers | Standard |
Power supply type | Rechargeable battery | |
Average battery life | 76 hours |
Water-resistant |
Type of ear cushions | Over-ear | |
Types of design | Closed | |
Foldable | ||
Rotatable ear cups | ||
Ear cushion material | Imitation leather | |
Physical buttons ear cups | ||
Touchpad ear cup | ||
Remote control on ear cups | ||
Volume control ear cup |
Extra headphone cables included | ||
Headphones adapter included | ||
Airplane adapter included |
Best tested |
Product number | 940566 |
Manufacturer code | JBLGO4BLK |
Brand | JBL |
Warranty | 2 years |
Processing of your defect | Via Coolblue |
Speaker type | Bluetooth speaker | |
Width | 9,4 cm | |
Depth | 4,2 cm | |
Height | 7,6 cm | |
Wireless speaker size | Mini (0 - 10cm) | |
Weight | 190 g | |
Color | Black | |
Integrated light effects | ||
Built-in microphone |
Maximum battery life | 7 hours | |
Integrated power bank | ||
Average battery life | 7 hours |
Water resistance | Waterproof | |
Waterproofness certification | IP certification | |
IP certification | IP67 |
Bluetooth | ||
Built-in WiFi | ||
NFC | ||
Multi-room audio | ||
Plays from network | ||
Radio | ||
Multi-speaker connectivity technology | Auracast | |
Headphone jack | ||
Sound reproduction | Stereo |
Controls via app | ||
Controlled via buttons on device | ||
Remote control |