Are you got bored of low quality music or deadening bass? If yes, the ultra-high quality Astell & Kern AK240 is just the right device for you. This portable music player is coupled with 3.31-inch WVGA AMOLED capacitive touchscreen display of 480 x 800 pixels resolutions. The 32bit 192kHz bit to bit decoder and built-in 256GB NAND flash storage of this device allows it to deliver sonic performance. Its on-board circuit efficiently uses the supplied power and gives the limitless audio quality. This hi-fidelity device will completely improvise your music listening experience.