JBL Under Armour - Project Rock - Earbuds Review

In this JBL Under Armour Project Rock Earbuds Review we will unbox and test out the Project Rock Wireless Earbuds.

The new Under Armour Project Sport Wireless In-Earphones feature IPX7 sweat and water resistance, antibacterial and flexible fit tips, powered by JBL sound and the ability to have ambient noise filtering, they also come with 25 total hours of battery life. 

You can also view the review of the Project Rock earbuds here:


Initial Impressions

I love the gold case, it looks really stylish and it gives the Project Rock earbuds a real luxury feel. The case itself helps give the earbuds a long battery life with 5 hours for the buds themselves and then another 20 hours with the case. They also sit nicely in the case with the magnetic clip helping them stay in there.

Whilst the case is eye-catching it is quite large but I had no issue in storing it at the gym with the handy clip.

 To Buy from Amazon click below:

Under Armour Project Rock Unboxing

Project Rock Earbuds

The earbuds look really stylish and with their design they fit perfectly in the ears. They did not move around at all in the ears and I could use them for running, weights and cycling and they did not move at all. As they fit so snug I could hear little to no outside noise which was really handy as I could focus on the workout.

Having the IPX7 sweat resistant is a real plus as it meant that they would not get damaged when working out, also being water resistant means that when I got caught using them in a rain shower I didn't have to worry.


Performance of Earbuds

The UA True Wireless Flash earbuds manage have some great sound courtesy of audio brand JBL, each earbud has a 5.8mm driver that packs a punch. Bass is strong really strong and you also get full sound at a range of of 20Hz-22KHZ.

The connection is really strong although it does use Bluetooth 4.2 versus Bluetooth 5 but it wasn't really an issue.

Under Armour Project Rock

I really enjoyed using the Talk Thru technology and Ambiet Aware. By tapping the left earbud once the Talk Thru technology is activated which quietens the outside noise and optimises the microphone. This made speech a lot easier and allowed me to hold a conversation without having any noise. It was really handy.

Pressing the left earbud twice, meanwhile, will turn on Ambient Aware, this allowed me to still here the music but gave outside noise which was a lot safer for example crossing the roads.

 To buy from Amazon click below:


Under Armour Project Rock


Final Verdict

There really are fanstastic earbuds and were particularly great when using at the gym, running and cycling. Massive pluses are the antibacterial earbuds, water and sweat resistant, quality of sound and how well they fit into the ears.

Having the ability to reduce external sound so you could talk or hear the environment around you is a big plus.

These Under Armour Project Rock Headphones are brilliant and back with JBL sound as well as the Rock you won't go wrong in owning these beauties! If you wish to purchase from Amazon click here. 

If you love JBL we also suggest you check out our latest review of the JBL Reflect Flow earbuds they really are excellent earbuds and a great alternative to the JBL Under Armour Project Rock.

Check out the JBL Reflect Flow review here:


Disclosure: This article contains Amazon Affiliate link(s). Which means if you click and use the link(s), as an Amazon Associate I earn from qualifying purchases.

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