... in one home audio system HDMI 1080p 2, USB 2.0 slot 3, Memory card jack 4, Remote control 5, Piano finish ... , 360º coder enables volume adjustment easily and freely8, Remote control directly select program from player,AUX Input etc, convenient and ... amplifier chipAccessory:User Manual, A/V Line, Remote Control, BatteryProduct picture:Front SideBack Hi-Fi Shelf Music System W/Remote Control Stereo Music