I have been salivating at a chance to purchase these headphones, since the reviews on YouTube by MKBHD. Folks I can tell you, it is a phenomenal piece of technology for it being a headphone. The crew at Sony that engineered this baby made it so intuitive. The audio through the headphones to telecom the battery levels once you tap the power. Cables you don have use headphones issued on the plane. I am extremely happy with my purchase. Usually, I’d wait a year after manufacture warranty to expire to get a thorough understanding of the product, but I couldn’t contend myself. Parents are really going to appreciate the noises canceling feature but plea use it responsibly. LOL!