Thank you for viewing! This product is brand new and unused. [High Sound Quality & Call Support] It can block out surrounding noise, is gentle on the ears, and allows for volume adjustment, so you can enjoy music and videos at your leisure. It has a built-in microphone, so you can easily use it for everyday calls and web conferences. It achieves clear calls with less noise for the other party. [Comfortable Design] Designed based on ergonomics, it won't fall out when worn. You can enjoy music while commuting, running, jogging, and in other situations. [Easy Operation] Equipped with a volume controller for convenient operation, and you can control volume adjustment, play/pause, and all other operations. The built-in microphone enables hands-free calls and real-time conversations during games. Instant purchase is welcome!! This product is not subject to price reduction. #709160(215)