I got this for my birthday, well needed, however after a month the left side had stopped working! I realised there was a weird fix where I could lightly tap the left side and it would work until I took them off, so I used them for another month, but now the tap trick no longer works, and I have one sided. Other than that flaw, it is good sound.

The item says “over the ear”, they’re not. Also the product description says that it has “active noise cancelling”, they don’t (turned them on and off with no difference with ambient room noise). I just purchased these and thought somebody should let people know. Pretty nice sound though.

Sound very well, and the connection is massive, no signal lost. Bass is very good and clear. Easy to handle and skip tracks with buttons. I have only one doubt is the 16h playing time. I didn't measure it but mine today lost 20% battery with 90-100 minutes playing.

Recently bought these for my son as a Christmas gift. He was thrilled with them. I slipped them on and was very surprised at the high quality of the sound, and total noise cancellation around me! Why would anyone pay such ridiculous prices for the competitor's product? Thanks, JBL for the high quality and the affordable price!

This pair of headphones were comfortable and easy to connect, but had pretty bad interference noises coming from the right ear, even when I restarted it, reconnected, and had other bluetooth devices in my house turned off. I need headphones mostly to listen to instrumental music, so the noise was super distracting.

I bought them in november of 2020, i have a roommate who had them for quite some time and he allowed me to try them, i loved them so i bought them for myself, i also got pink ones for my sister. My mom also got the pink ones because she also liked them. Im just disappointed that now in march the 510 came out with bigger battery and USB-C, i think it should be with USB since 2017 already, since the connector is almost 5 years old now

I've been having problems using the headset in calls because all the audio glitches and hurt my ears from the sudden loud noises it makes and nothing will fix it. even most of the time it just would not display any sounds. It is not worth it to buy if you can find a product that will work on all devices rather than best for only mobiles and mac.

The sound is pretty good for the price, there is however a slight white noise hiss that's is very noticable when music isnt loud enough to drown it out, the headset is light however is slightly tight on my head leading to discomfort, mainly on the outer cartilage of my ears and my temples. The top of my head can get a little sore as well. So I wouldnt buy this if you have a larger head. The minimum volume seems to be a bit high, though that could just be my phone. Other than that it's pretty solid all around.

I actually didn`t buy this, It was a gift from my aunt and at the first time, It was a bit uncomfortable, but the sound quality was at the mountains... Seriously, cheap and worth. After a 1 month of use, It is much more comfortable now. Now everything is ok but the microphone quality... It might have been maybe a little bit better than this. It does not sucks but sound quality is not really good. because it is cheap. But hey, I still like it honestly and recommend this....

I had tried a lot of things but i just keep having the same problem, the headphones work good on my phone but wen i connect them to my pc they're ok for just a few minutes, after they start having a very intrerupted sound.Can someone help me with this ?