... USB 2.0 slot 3, Memory card jack 4, Remote control 5, Piano finish Description:1, 2.1CH new arrival ... reading7, 360º coder enables volume adjustment easily and freely8, Remote control directly select program from player,AUX Input etc, convenient ... )14, Full function infrared remote control15, Philips amplifier chipAccessory:User Manual, A/V Line, Remote Control, BatteryProduct picture:Front SideBack ...