JBL SENSE PRO Color: Black Used for about 15 minutes. I'm selling these because the fit wasn't right for me personally. I will ship them after cleaning. Product registration has not been completed. As a personal impression, the sound quality was quite good, being a later model. Compared to other companies' products, I felt the bass was top-class for an open-ear type. #JBL #WirelessEarphones #OpenEar