About this product:

Features:
88 keys professional MIDI keyboard.
Can be hand-carried, it can also be rolled up for easy storage in hand bag or carrying case.
So easy to play, record and edit your music and makes you feel absolutely the same as real piano.
Power supply by USB.
Compatible with Win XP/Vista/7/8 and Mac OSX, drive free and hot plug supporting.
Can be use for students, preprimary children, Piano practitioners etc.
Compatible with Cakewalk, Sonar, Cubase, Nuendo, etc. major sequencer software and VST/VSTi.

Specifications:
Item type: Roll-up piano
Keys: 88keys
Supporting system: Win XP/Vista/7/8 and Mac OSX
Interface: Mini USB
Input voltage: 5V
Material: Silicone
Color: Black & White
Mainbody size: 18.6 * 5 * 2cm/ 7.3 * 2.0 * 0.8in(L * W * D)
Keyboard size: 132.5 * 14 * 0.5cm/ 52.2 * 5.5 * 0.2in(L * W * D)
Item weight: 898g/ 1.979Lb
Package size: 33 * 19 * 6.5cm/ 13.0 * 7.5 * 2.6in
Package weight: 1040g/ 2.299Lb

Package includes:
1 * 88 Keys Roll-Up Piano
1 * USB cable
1 * CD
1 * Manual