Review on Blue JBL Tune 660NC Wireless On-Ear Headphones with Active Noise Cancellation for Enhanced Audio Experience by Duong Edward Nguyen ᠌

I used it to ride a bike and run, and if you want to achieve similar things, you should do the same and not let up. The running isn't too awful, but the sound quality is terrible; it used to feature JBL 125 intrachannels, which meant that they had a great sound; however, the sound quality is terrible now. Got pros: The sound of the wind on the headphones is the most common source of distraction while using noise cancellation because it is so effective at eliminating ambient noise. The pads provide a firm grip. They continued to sprint without losing their footing. Different disadvantages: You need to turn up the volume at least for the sake of at least some kind of bass, there is not enough of it (there is practically none, and you won't be able to pull out the equalizer here because the bass change dampens the music too much - instead of bass, you get a quiet nothing that literally cuts off the whole sound); there is not enough of it. The noise canceling feature has an odd effect; when I used it, the sound seemed to have more of a panoramic and bassy quality, despite the fact that I was listening to it in complete stillness. Noise reduction gives noise in total quiet. There is no way to compare the sound quality to the price of the 5400, and the sound is not very excellent. At night, the room is completely illuminated by the indicators.