Used several times. In good condition. It is authentic. It comes with the original box still. Come with three pairs of unused earpad and ear-wing. Original price is 119. Selling at 58. Sony XB50BS Extra Bass Sports Bluetooth In-Ear Headphones (Black) Bluetooth headphone with bass. Good Sound Quality. In-ear design Fits securely and directs music into your ears for full, uninterrupted audio. Bluetooth 4.1 interface with NFC (Near Field Communication) technology Enables simple pairing and wireless streaming with compatible devices from up to 33' away. Supports HFP, HSP, A2DP and AVRCP Bluetooth profiles.