The MW07 and Sennheiser Momentum TW (which, once again, I tried but returned bc of bad controls and battery life) are a bit better in this regard. I use a bike lock to lock the bike to the tie-down brackets in the bed of the truck. The sound is really low volume. Wouldnt hesitate to purchase as gifts . I ordered this one cuz my old one was broken really bad. These wellies are so lightweight,stylish and colourful (I purchased the Fushia),that my daughter loves to wear them come rain or shine. I havent had a chance to take them on rugged wet trails in the mountains of NH or NY. Y yo tuve la fortuna de encontrarla en el Buen Fin a un increíble precio, ¡$3,600. Overall, the AirFly is great if youre going on a flight that lasts less than 5 hours. However the sound is superb.