Easy to turn your PC into a music studio, start by connecting a music keyboard to your computer with the supplied Type-C MIDI Cable. and . Just connect to a computer Type-C socket for automatic installation of the driver. Supports Windows XP, Vista Win7 and Mac OS X operating systems LED indicate power on,MIDI in signal and MIDI out signal. Type-C powered and Class Compliant for true plug and play. Make Music recording by connecting a music keyboard to your computer with the Type-C MIDI cable with input/output. Colour: black Material: plastic Package Contents: 1 x MIDI To USB C Cable Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.