JBL Live 670NC - Wireless On-Ear Headphones with Adaptive Noise Cancelling with Smart Ambient Up to 65H Battery

The functionality of these are great. The connectivity has not been an issue at all. The battery life is sustainable. The size is perfect for my son. He loves the sound quality & volume control b/c he is able to tune out his family when we annoy him. Read more

So I want to let be known I'm no audiophile. However I do appreciate some bass in my headphones. I own two JBL Go's, two JBL Flips, one JBL Charge and I'm just accustomed to having bass. And these headphones lack bass even when I use the app to set it to extra bass it doesn't feel like there's any bass at all. So with that out the way I can say these headphones are easy to use. The sound quality is crisp and clean. They're comfortable to wear to the point you barely notice them at all. Connectivity is seamless and has no lag when connecting. The adjustment is perfect compared to other headphones where it seems difficult to get the right adjust to your head but with these its practically perfect. The size is what was surprising to me because I did think they'd be bigger but these are perfect the way they are honestly. All in all these headphones are a 10/10 despite the lack of bass. You can also turn them up and down with the buttons on the side well as control if you want noise canceling on or off. If your phone lacks Bluetooth you have a wired option. These headphones are versatile with their usage. Read more

Good price Sleek and cool look Very effective even in keeping the noise out Read more

I love em, and for around $100 they do everything I wanted pretty well. Battery life- I haven't put a clock on exactly how long they last, but after 2 weeks of a couple hours a day of use, they're right about 50% so 40 hour life is believable. Noise cancelling- they knock down noise considerably. If total silence is what you want, you won't find them here. Over- ear headphones provide more isolation. If your environment isn't next to a construction site or has loud music, these do fine even for calls. Ambient Aware- I can hear everything going on in the room, unless the music is up pretty loud. Talk thru mode works well, although it would be nice to not have to push and hold a button to activate like my Samsung buds do. Sound- I listen to a lot of bass-heavy music and haven't been disappointed. There's tons of bass, with a good amount of clarity and space in the mid and treble even with the low end banging away. The app has a few pre-sets, and you can customize your own. App- user friendly, and the Personalized sound EQ works incredible. Take the few minutes to set it up, and they'll sound WAY better. (I didn't do this at first, was happy with the sound, then did the hearing test and WOW do they sound great!) Multi-point connection- this is one of the main reasons I bought these. It works flawlessly. Microphone- better than average. I've got a low bass voice that phone and computer mics have a hard time picking up clearly, these sound good. There's a decent amount of noise cancelling as well. Range- Darn good. I can park my phone on the charger pretty much in the middle of the 4 bedroom house and go anywhere indoors without the music cutting out. Comfort- above average for me. I've got a bigger head, long hair and wear glasses. With all that, they're comfortable for hours at a time. They do trap heat though. After a while outside in the sun, my ears feel like they're cooking, and get very sweaty which isn't great as these have no water or sweat resistance. I wouldn't choose these for working out. All in all, I'm very happy with them. I wish the noise cancelling worked a little better and they would breathe so they didn't get so hot on my ears. But, for around $100 they sound great, last forever, connect to two devices without issue, have excellent range and fit comfortably. Read more

He loved them!Great sound quality blocks out almost all the noise....will purchase again. Read more

Great product qith excellent sound Read more

I decided to replace the JBL 510BT headphones I bought in March 2023 with the JBL 670NC. The 510BTs sound great, but the thin vinyl coating on the ear coverings was beginning to peel off and little pieces were getting everywhere. I decided to upgrade to the 670NC because the vinyl coating on the foam ear covers looked thicker, sturdier, and unlikely to peel off. They were also on sale. Upon receiving them, that indeed appears to be the case. I am hoping to keep these headphones for many years to come. I also did a sound comparison. The 670NC absolutely have a fuller, clearer, less tinny sound. I am very happy with my decision. JBL has been my go-to speaker brand ever since I bought a car with a JBL sound system. My car stereo sounds better than anyone else’s I know. Plus, I read that most movie theaters use JBL speakers. Read more

Doesn't work with my TV. But great sound quality Read more