Customer reviews from Under Armour
JBL - Under Armour Flash Sport True Wireless In-Ear Headphones - Black
Average customer rating
3.3 out of 5
3.3
(60 Reviews)
Open Ratings Snapshot
Rating breakdown 60 reviews
5 Stars
24
4 Stars
7
3 Stars
9
2 Stars
6
1 Star
14
35%of customers recommend this product. 
(
6 out of 17
)
Best Buy Privacy Policy
Customer Reviews for JBL - Under Armour Flash Sport True Wireless In-Ear Headphones - Black
Customer Rating
4 out of 5
4
Issues with performance
on November 24, 2019
Posted by: Alex5784
Gender:Male
The left ear but doesnt work all the time. Wont turn on with the right ear bud and sometimes wont turn on at all. Constant issues with these things. Battery is great but the ear bud issue of them not being in sync is a huge issue
Written by a customer while visiting Under Armour
Customer Rating
3 out of 5
3
ok
on November 23, 2019
Posted by: Native0ne
Gender:Male
They dont even compare to Jaybirds. And cost just as much
Response from Under ArmourBy UAExpert, UACustomerService, November 26, 2019
We appreciate you taking the time to provide us with this feedback. We have forwarded your review to our Product Development Team for examination.
Written by a customer while visiting Under Armour
Customer Rating
5 out of 5
5
This product is amazing.
on November 16, 2019
Posted by: Kristopher176
Gender:Female
I love these earbuds, very good for running and the sounds quality is very clear. The battery life of the case and the earbuds is amazing; I went close to a week and a half without having to charge the case and the earbuds.
Written by a customer while visiting Under Armour
Customer Rating
3 out of 5
3
Unable to charge
on October 7, 2019
Posted by: SRasa
Gender:Female
At first I loved the product. Then one of the piece was not charging and this caused frustrations especially when the unit shuts down in middle of a run or a workout. I want to replace the product and need more guidance as to how to go about it.
Response from Under ArmourBy UAExpert, UACustomerService, November 19, 2019
We are very sorry to hear of the quality issues you experienced with your headphones, we definitely demand better performance from our gear than this. Your feedback is very valuable to us, as we will use it to ensure we improve our quality in the future! If you need any help in regards to a return, feel free to reach out to our Support Team by phone at 888.727.6687.
Written by a customer while visiting Under Armour
Customer Rating
1 out of 5
1
Battery Life Issues
on August 19, 2019
Posted by: HOST1L1TY
Gender:Male
These headphones are a very good running headphone and you don't even feel that you have them in your ears. However my main problem with these headphones is the battery life is a major flaw. I got these thinking that they would be great for running and at work but they don't last. If the volume is up all the way the headphones won't last more than an hour. I don't know many people who like to workout with headphones on half volume. For the price these headphones are I truly expected more out of them.
Response from Under ArmourBy UAExpert, UACustomerService, December 12, 2019
We are very sorry these headphones were not meeting your performance expectations. Our Product Team is constantly working to develop gear that best suits our athletes and their needs. Your feedback is very valuable to us, as we will use it to ensure we improve upon this in the future!
Written by a customer while visiting Under Armour
Customer Rating
3 out of 5
3
Battery
on August 2, 2019
Posted by: AlexPirleci
Gender:Male
Hi there,
The sound on these is just amazing, but the battery isn’t really close to 5 hours... 2 hours, at best 3 if I turn them off and start again.. but continuously it would go much over 2 hours... Also the charging case doesn’t all the time fully charge them even though I pay attention about putting them
in properly. Am I the only one with that issue? I would really like to know if mine are the only ones like that, cheers.
Response from Under ArmourBy UAExpert, UACustomerService, December 6, 2019
We are very sorry to hear of the quality issues you experienced with your headphones, we demand better performance from our gear than this. Your feedback is very valuable to us, as we will use it to ensure we improve our quality in the future!
Written by a customer while visiting Under Armour
Customer Rating
5 out of 5
5
Just what I needed!
on July 12, 2019
Posted by: HappyC
Gender:Female
I purchased these earbuds not too long ago...I've had them for about a month or two now and I primarily use them for running and while I'm doing a lot of typing and manual writing at work. They sit well in my ears. I like that they come with changeable rubber cusions for your ears.
The noise cancelling is perfect for when I want to tune out annoying coworkers an outside noice while running. But I legit take these things everywhere I go. I never leave the house without them.
I like that the case is a charger. I never run out of power with these earbuds. I think that this is the best purchase I've ever made. I immediately tossed out all my other head phones after a few uses of these.
I sometimes have issues with the buds not syncing correctly with the left and right sides, but easily fixed by placing them back in the charging case and then giving them time to resync with one another when removing them from the case. Other than that I haven't had any issue with this purchase.
Written by a customer while visiting Under Armour
Customer Rating
4 out of 5
4
After a not so good start...I love them!
on July 7, 2019
Posted by: SPQRDominae
Gender:Male
We did not have a good start, but it got much better. I usually use size medium with all the headphones I have, but I had one causing pain on the external left ear, the part called Concha Cymba, for a few days. Also, for some strange reason, the battery of the left one could not hold the charge. It was beeping after a few minutes of usage. I tried to troubleshoot the issue, but I could not figure it out.
Two months later, I do not have any issue with the left ear, and the battery on the left seems working just fine. Probably, it was me not putting it properly back on the charger, but I noticed the Red LED on while charging, so I do not have a definitive explanation. In terms of fitting, and compared to the Bose, the latter fit much better, but I love that they stay in place, they do not have wires hanging around, and I have the option to mute the music if I need to talk or listen to someone. I would recommend to make them a little bit softer. The only downside is not being able to control the volume of the music. They are sleek, original with the logo, and I would recommend the purchase if you are a fan of original and practical items.
Written by a customer while visiting Under Armour
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