Cowon X9 MP3 player (10.9 cm (4.3 inch) LCD touch screen, 480 x 272 pixels, G-sensor, TV-out, line-in, 16GB of internal memory, FM radio) (Electronics)
The X9 is not worth the money, the operation is complicated and can not keep up with the step J3. The keyboard often does not respond, and of course there is a lack of such an expensive MP3 player Bluetooth.
