I also find that dashboard conversations in bluetooth equipped vehicles are less private and more difficult to hear, probably due to ambient noise while driving. The sound quality is insane. This is the first and as far as I know only earbuds that lasts a real 15 to 16 hours and I am amazed that it can because there are no larger than any other pair I’ve ever purchased. Ahorita puedo decir que son cómodas, pero al principio picaban un poquito y el soporte en el arco se sentía mucho. The sound quality is best between 30%-75%. The power bank is so compact it will fit in your pocket no problem and can be used to charge the battery while listening on your earphones. Bought the case for my daughter and she was in love with the quality and cuteness of the product. The AT had much less outside sound bleed than the Philips for some reason. Another point, I didnt run into rain, bit whenever I do I plan on putting a blanket inside the bag over the luggage for the condensation. Has no heel nor toe sticking over or even close to the edge of shoe base.