Used SOUNDPEATS Air5 Pro, the latest high-resolution audio compatible inner-ear wireless earphones. - SOUNDPEATS Air5 Pro - Supports high-resolution audio, LE-Audio (with some limitations) - Supports LDAC, aptX Adaptive, aptX Lossless, LC3 (with some limitations), etc. - Black - Inner-ear type - Supports adaptive noise canceling - Supports multi-point connection (except when using LDAC) - IPX5 water resistance - 7.5 hours of continuous playback with the earphones alone, up to 37 hours with the charging case, and supports quick charging (2 hours of playback with a 10-minute charge) Thank you for viewing. Used only for 2 hours once, and in very clean condition. Please understand that this is a used item before purchasing. I have cleaned it thoroughly with a disinfectant wipe before listing. I will ship it the next day.