Vic Firth VXHP0012 Bluetooth Isolation HeadphonesThe Vic Firth Bluetooth Isolation Headphones are high quality stereo headphones, which reduce outside noise levels by 25 decibels. Offering superb stereo sound, these wireless headphones provide a full and tight low end, clean midrange and clear high end. Perfect for live, studio or practice, the broad foam cushions provide maximum comfort for any use. The 500mA builtin rechargeable battery provides approximately 20 hours of use. Using licensed