I have only had these headphones a short while. I use them at work at my desk for up to hour long stretches. The sound is noticeable good (compared to the many other headphones and earbuds I've owned). They are also very comfortable even after an hour plus of use. Build quality seems decent. I do wish they came with a case though. I bought a cheaper pair of headphones (for comparison) that came with a case. The noise canceling works fine though I usually have it off. I would definitely recommend the JBL Tune 770NC.

I picked these up after hearing a sound demo video and couldn't be more pleased. ANC/AA modes work very well, and call quality is superb on both ends. The battery seems to last forever too. I've never heard low bass so clear, and I've used various HT subs. After these I am tempted to spring for the top tier club ones jbl offers. The app works great on android, very straightforward and the eq presets and customization let's you make them sound how you want. I have been a Sony guy for years and years, and my dad's xm4 set sounds good too, but JBL has won me over. Well done!

The sound is really good and I really liked them, but I had to return them after one use because the ear cuffs were too small for me, my ears are a bit on the bigger side and have multiple piercings which made it uncomfortable after like an hour of use, so these would fit well on someone with smaller ears. If you have smaller/normal sized ears then these would be really good for you if you wanted something that fully covers the ears inside the cuffs.

Got these to replace a cheaper pair with a lesser battery. The idea was to use them at work. The battery can last the whole workday and them some. Sound quality is outstanding. But now I get frustrated when I hear the same songs through other devices and my favorite parts aren't even noticable. The battery life is so good that I have taken to listening at home when I'm putting away laundry or making dinner. Great way to ignore bickering children.

5 star sound quality and noise canceling but they are so so uncomfortable. They made my ears hurt after less than 20 minutes of use. It’s been to the point that my jaw aches from the pressure. Other wise I like them! Good charging time and such. Just be aware if you have larger ears or a larger head they may be painful.

Very good sound (reach and clear all over the hearing range), very decent noise canceling (not the best but good enough) and good max volume. The only issue I noticed is that when you activate the noise canceling, the very deep bass drops dramatically, even modifying the equalization

Around Christmas 2024, I got this product. The sound quality was the best I'd ever heard, but just a few months later, one part of the headphone broke. Today, the 2nd part broke and I no longer have that pair of headphones. 3 stars just because of the sound quality. For reference, the part in question is the small plastic bit connecting the speaker to the main headphone arch..? I don't know much about headphones. 1st image is the 1st part that broke. We tried using resin to fix it, didn't work unsurprisingly. 2nd is the part that broke just today. 3rd is all of it. Notice the odd bend on the headphones.

JBLwireless head phones were at a good price. Sound is very good.

Jbl **** is the best product!

Works great. Sounds even better.