3X(USB MIDI Inteace Cable:Suppor all MIDI and size MIDI devices.Conning keyboa, MIDI keyboa, synthesizer, elric drum and any device with input & output to computer/laptop for MIDI compose/recoing.< />Plug and Play:USB midi cable is with a built-in dri,simply plug into MID device and PC,needs no difficult dri installation and you are free to go.< />LED Indicator:Intelent build-in IN/OUT LED indicator and LED indicator,MIDI input indicator and MIDI output indicator. Can show different light indicates different status to MIDI users monitor MIDI Connions.< />How to used:pay attention! It will doesn't work if you the wrong inteace.Please take the USB MIDI cable plug "IN" into "OUT" inteace of MIDI device, Plug "OUT" into "IN" inteace of MIDI device.< />Wide OS Compatibi:The 5-pin MIDI cable support with MIDI cable standa inteace devices,such as , Win8, Win7, Vista, Windows and OS.Note:If you want to it with smart phone or tablet,need add a OTG cable(OTG cable not included).< />< />size:about 2m< />Material:plastic< />colour:As shown< />< />Package Conten:< />1 x USB to Midi Inteace Cable< />< />Only the above package content, other produc are not included.< />Note: Light reflion 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.)