With an A Series by your side, there's never a dull moment. The dazzling 2.8" (400x240) touch screen delivers incredible color and quickly serves up photos, videos, album artwork and more. Easily navigate your media library with the tap of a finger or via traditional button controls if you prefer. Experience your music wirelessly and stream audio to other compatible devices with integrated Bluetooth®. Sony Clear Audio technologies work as a team to make your music sound the best it can – Digital Sound Enhancement Engine, Clear Stereo and Clear Bass Audio Technologies offer deeper, richer sound plus S-Master™ MX amplification makes for higher signal to noise ratios and less distortion.