Features:<br />12 backlit velocity-sensitive trigger pads.<br />2 assignable buttons: used as MIDI CC switches.<br />4 banks for different settings.<br />6 control buttons: Rew? Play? FF? Loop? Stop? Rec.<br />1 slider for volume adjustment.<br />Plug and Play USB 2.0 cable? no need of driver installation.<br />USB bus powered - no additional power cable needed.<br /><br />Specifications:<br />Color: Black<br />Material: Plastic<br />Operating system: Support for Win 8 / Win 7 / Win XP / Win Vista / Mac OSX.<br />Item size: 34 * 10 * 2cm / 13.4 * 3.9 * 0.8in<br />Item weight: 461g / 16.3oz<br />Package size: 39 * 11 * 4cm / 15.4 * 4.3 * 1.6in<br />Package weight: 587g / 20.7oz<br /><br />Package List:<br />1 * MIDI Pad Controller<br />1 * USB Cable<br /><br />Note:<br />The slider just for volume adjustment? not for edit.<br><img src="http://img.tomtop.com/product/xy/2000/2000/p/gu1/I/0/I1430/I1430-1-9d2c-fQt5.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/gu1/I/0/I1430/I1430-1-9d2c-CwYI.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/gu1/I/0/I1430/I1430-1-9d2c-cBZq.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/gu1/I/0/I1430/I1430-1-9d2c-RBMS.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/gu1/I/0/I1430/I1430-1-9d2c-Y6Lk.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/gu1/I/0/I1430/I1430-1-9d2c-kY6X.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/gu1/I/0/I1430/I1430-1-9d2c-bu6L.jpg" /><br>