65points

JBL Under Armour True Wireless Flash

65points

Under Armour Sport Wireless Project Rock Edition

JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
vs
vs

40 facts in comparison

JBL Under Armour True Wireless Flash vs Under Armour Sport Wireless Project Rock Edition

JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition

Why is JBL Under Armour True Wireless Flash better than Under Armour Sport Wireless Project Rock Edition?

  • 1 more microphone(s)
    ?

    2vs1
  • Weather-sealed (splashproof)
    ?
  • Is dustproof and water-resistant
    ?
  • Has an in-ear form
    ?
  • 0.1 newer Bluetooth version
    ?

    4.2vs4.1
  • 1.5h shorter charge time
    ?

    2hvs3.5h
  • 2000Hz higher high-frequency
    ?

    22000Hzvs20000Hz
  • 229g lighter
    ?

    16gvs245g

Why is Under Armour Sport Wireless Project Rock Edition better than JBL Under Armour True Wireless Flash?

  • 11h longer battery life
    ?

    16hvs5h
  • 4Hz lower low-frequency
    ?

    16Hzvs20Hz
  • 34.2mm bigger driver unit
    ?

    40mmvs5.8mm
  • 5.55x more battery power
    ?

    610mAhvs110mAh
  • Has a detachable cable
    ?
  • Can be folded
    ?
  • Has an on-ear form
    ?

Price comparison

JBL Under Armour True Wireless Flash

Buy used:

$59.99

ProductStorePrice
JBL Under Armour True Wireless Flash AmazonJBL Under Armour FLASH, Sport In-Ear Hea...JBL Under Armour FLASH, Sport In-Ear Headphones, Black
Amazon logo
$169.95
JBL Under Armour True Wireless Flash AmazonJBL Under Armour FLASH X - True Wireless...JBL Under Armour FLASH X - True Wireless In-Ear Sport Headphones - Black, UAJBLFLASHXBLKAM
Amazon logo
$99.95
JBL Under Armour True Wireless Flash AmazonJBL Under Armour Flash True Wireless in-...JBL Under Armour Flash True Wireless in-Ear Sport Headphones On-The-Go Bundle with Deluxe Hard-Shell Case (Black)
Amazon logo
$109.99
JBL Under Armour True Wireless Flash AmazonJBL Under Armour Flash In Ear Headphones...JBL Under Armour Flash In Ear Headphones (Black) (Renewed)
Amazon logo
$96.31
JBL Under Armour True Wireless Flash AmazonJBL Under Armour Wireless Headphones, On...JBL Under Armour Wireless Headphones, One Size, Black
Amazon logo
$139.99
JBL Under Armour True Wireless Flash AmazonJBL Under Armour Wireless Heart Rate Mon...JBL Under Armour Wireless Heart Rate Monitoring, In-Ear Sport Headphones -White
Amazon logo
$98.91
JBL Under Armour True Wireless Flash AmazonJBL REFLECT FLOW - True Wireless Earbuds...JBL REFLECT FLOW - True Wireless Earbuds, bluetooth sport headphones with microphone, Waterproof, up to 30 hours battery, charging case and quick charge, works with Android and Apple iOS (black)
Amazon logo
$74.95
JBL Under Armour True Wireless Flash AmazonJBL LIVE 300, Premium True Wireless Head...JBL LIVE 300, Premium True Wireless Headphone, Black
Amazon logo
$74.95
JBL Under Armour True Wireless Flash walmartJBL Live 400BT Wireless On-Ear Headphone...JBL Live 400BT Wireless On-Ear Headphones (Black)
walmart logo
$49.95

Under Armour Sport Wireless Project Rock Edition

Buy used:

$52.32

ProductStorePrice
Under Armour Sport Wireless Project Rock Edition AmazonJBL Under Armour FLASH, Sport In-Ear Hea...JBL Under Armour FLASH, Sport In-Ear Headphones, Black
Amazon logo
$169.95
Under Armour Sport Wireless Project Rock Edition AmazonJBL Under Armour Flash In Ear Headphones...JBL Under Armour Flash In Ear Headphones (Black) (Renewed)
Amazon logo
$96.31
Under Armour Sport Wireless Project Rock Edition AmazonJBL UA Sport Wireless Train on-Ear Headp...JBL UA Sport Wireless Train on-Ear Headphones Black/red (Renewed)
Amazon logo
$169.96
Under Armour Sport Wireless Project Rock Edition AmazonJBL UA PIVOT Sport Wireless Bluetooth In...JBL UA PIVOT Sport Wireless Bluetooth In-ear Headphones - Black
Amazon logo
$129.95
Under Armour Sport Wireless Project Rock Edition AmazonJBL Under Armour Wireless Headphones, On...JBL Under Armour Wireless Headphones, One Size, Black
Amazon logo
$139.99
Under Armour Sport Wireless Project Rock Edition AmazonJBL UA Sport Wireless Train on-Ear Headp...JBL UA Sport Wireless Train on-Ear Headphones Black/red
Amazon logo
$199.95
Under Armour Sport Wireless Project Rock Edition AmazonJBL UA Sport Wireless Train Over-Ear Blu...JBL UA Sport Wireless Train Over-Ear Bluetooth Headphones Bundle with Anker PowerPort Elite 2 Ports USB Wall Charger - Black
Amazon logo
$199.99

Design

1.sweat resistance
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
Resistance to sweat makes it ideal for use while doing sports.
2.weather-sealed (splashproof)
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
3.has stereo speakers
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
4.is dustproof and water-resistant
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
The device is dustproof and water-resistant. Water-resistant devices can resist the penetration of water, such as powerful water jets, but not being submerged into water.
5.has an in-ear form
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
The in-ear device is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. It is inserted in the ear canal itself and blocks out a lot of environmental noise. It has stronger bass tones and is unlikely to fall out of the ear.
6.weight

16g

245g

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.

Sound quality

1.has active noise cancellation (noise control)
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes.
2.has passive noise reduction
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
3.lowest frequency

20Hz

16Hz

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
4.driver unit size

5.8mm

40mm

The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.
5.highest frequency

22000Hz

20000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.

Microphone

1.number of microphones

2

1

More microphones result in better sound quality and enable the device to filter out background noise.

Power

1.Battery life

5h

16h

The device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often.
2.charge time

2h

3.5h

The time it takes to fully charge the battery.
3.has a battery level indicator
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
An indicator shows you when the device has low battery.
4.has a rechargeable battery
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
The battery can be recharged and used over again.
5.battery power

110mAh

610mAh

Battery power, or battery capacity, represents the amount of electrical energy that a battery can store. More battery power can be an indication of longer battery life.

Connectivity

1.Has USB Type-C
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
The USB Type-C features reversible plug orientation and cable direction.
2.Bluetooth version

4.2

4.1

Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.
3.Can be used wirelessly
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
Wireless devices allow users more freedom of movement.
4.supports Bluetooth pairing using NFC
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
Device supports fast Bluetooth pairing using NFC so it can communicate with other devices over Bluetooth. You can fastly pair devices without entering a code by simply holding one device next to the device with which it is to be paired.

Features

1.can be used as a headset
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
A headset is one headphone or pair with a built-in microphone. Headsets can be used for apps that require communication i.e. Skype, games with voice chat, mobile phones, etc.
2.control panel placed on a device
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
There is a control panel on the device body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.
3.has voice commands
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
You can use your voice to control key functions of the device and you can easily access your device without pushing any button.
4.has a mute function
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
The device has an option to mute/unmute a conversation directly from the device.
5.Has voice prompts
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
With voice prompts, you will automatically receive information via audio messages – for instance, you may find out that the battery is running low, and it's time to recharge the device.
6.warranty period

1

1

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.

Miscellaneous

1.has a noise-canceling microphone
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
2.has an open-back design
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
The device is designed in a way that allows sound to go out through the back of the ear cups, which usually have vents or perforations. This design provides very natural and accurate sound.
3.impedance

14 Ohms

32 Ohms

Impedance is the device’s electrical resistance to the current being pushed through it. The lower the impedance, the easier it is to get higher volume and requires less power.
4.has a detachable cable
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
5.can be folded
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
Foldable devices are easier to transport and take up less storage space.
6.has an on-ear form
JBL Under Armour True Wireless Flash
Under Armour Sport Wireless Project Rock Edition
This device comfortably rests on top of your outer ears. As it doesn't block out everything from the outside world, it's preferred in places like office environments and recommended for outdoor activities.

Price comparison

JBL Under Armour True Wireless Flash

Buy used:

$59.99

ProductStorePrice
JBL Under Armour True Wireless Flash AmazonJBL Under Armour FLASH, Sport In-Ear Hea...JBL Under Armour FLASH, Sport In-Ear Headphones, Black
Amazon logo
$169.95
JBL Under Armour True Wireless Flash AmazonJBL Under Armour FLASH X - True Wireless...JBL Under Armour FLASH X - True Wireless In-Ear Sport Headphones - Black, UAJBLFLASHXBLKAM
Amazon logo
$99.95
JBL Under Armour True Wireless Flash AmazonJBL Under Armour Flash True Wireless in-...JBL Under Armour Flash True Wireless in-Ear Sport Headphones On-The-Go Bundle with Deluxe Hard-Shell Case (Black)
Amazon logo
$109.99
JBL Under Armour True Wireless Flash AmazonJBL Under Armour Flash In Ear Headphones...JBL Under Armour Flash In Ear Headphones (Black) (Renewed)
Amazon logo
$96.31
JBL Under Armour True Wireless Flash AmazonJBL Under Armour Wireless Headphones, On...JBL Under Armour Wireless Headphones, One Size, Black
Amazon logo
$139.99
JBL Under Armour True Wireless Flash AmazonJBL Under Armour Wireless Heart Rate Mon...JBL Under Armour Wireless Heart Rate Monitoring, In-Ear Sport Headphones -White
Amazon logo
$98.91
JBL Under Armour True Wireless Flash AmazonJBL REFLECT FLOW - True Wireless Earbuds...JBL REFLECT FLOW - True Wireless Earbuds, bluetooth sport headphones with microphone, Waterproof, up to 30 hours battery, charging case and quick charge, works with Android and Apple iOS (black)
Amazon logo
$74.95
JBL Under Armour True Wireless Flash AmazonJBL LIVE 300, Premium True Wireless Head...JBL LIVE 300, Premium True Wireless Headphone, Black
Amazon logo
$74.95
JBL Under Armour True Wireless Flash walmartJBL Live 400BT Wireless On-Ear Headphone...JBL Live 400BT Wireless On-Ear Headphones (Black)
walmart logo
$49.95

Under Armour Sport Wireless Project Rock Edition

Buy used:

$52.32

ProductStorePrice
Under Armour Sport Wireless Project Rock Edition AmazonJBL Under Armour FLASH, Sport In-Ear Hea...JBL Under Armour FLASH, Sport In-Ear Headphones, Black
Amazon logo
$169.95
Under Armour Sport Wireless Project Rock Edition AmazonJBL Under Armour Flash In Ear Headphones...JBL Under Armour Flash In Ear Headphones (Black) (Renewed)
Amazon logo
$96.31
Under Armour Sport Wireless Project Rock Edition AmazonJBL UA Sport Wireless Train on-Ear Headp...JBL UA Sport Wireless Train on-Ear Headphones Black/red (Renewed)
Amazon logo
$169.96
Under Armour Sport Wireless Project Rock Edition AmazonJBL UA PIVOT Sport Wireless Bluetooth In...JBL UA PIVOT Sport Wireless Bluetooth In-ear Headphones - Black
Amazon logo
$129.95
Under Armour Sport Wireless Project Rock Edition AmazonJBL Under Armour Wireless Headphones, On...JBL Under Armour Wireless Headphones, One Size, Black
Amazon logo
$139.99
Under Armour Sport Wireless Project Rock Edition AmazonJBL UA Sport Wireless Train on-Ear Headp...JBL UA Sport Wireless Train on-Ear Headphones Black/red
Amazon logo
$199.95
Under Armour Sport Wireless Project Rock Edition AmazonJBL UA Sport Wireless Train Over-Ear Blu...JBL UA Sport Wireless Train Over-Ear Bluetooth Headphones Bundle with Anker PowerPort Elite 2 Ports USB Wall Charger - Black
Amazon logo
$199.99

Follow Versus on Youtube

Check out our channel

Which are the best wireless earbuds?

Show all
This page is currently only available in English.