USB Digital Electronic Drum 1) 100% silicone 2) Portable & foldable 3) Can play Jazz, Rock, Latin, Waltzes, Country mus USB Digital Electronic Drum Portable, light No need to install, no need to adjust High quality material with good handle Professional and standard MIDI input device that be similar to MIDI Keyboard One USB port, power supplied with USB USB class compliant for Win XP/Vista and ...