Getting MIDI data into your computer (or out of it) shouldnt be hard. By using the Roland UM-ONE mk2 USB MIDI Interface you guarantee efficient fast and low latency FPT processing in your music-making system. Simple! Compatible with PC Mac and iPad* you can easily integrate your DAW with your hardware and controllers. *Please note: via the Apple iPad Camera Connection Kit – sold separately. Get connected Make communication between hardware a simple task. The Roland UM-ONE mk2 USB MIDI Interface allows your computer and DAW to talk to your MIDI-based hardware. It features a one in and one out interface with incredibly high-quality FPT processing. Super-compact it takes up no space at all so can be taken out on the road with your laptop too with limited hassle. No external power is required just plug in and play. Its as simple as that. Features One-in/one-out MIDI interface with high-performance FPT processing Compatible with Mac and Windows operating systems and now with iOS on the iPad via the Apple iPad Camera Connection Kit Super-compact affordable and easy to use Data indicators for both MIDI input and output Conveniently integrated USB and MIDI cables USB bus-powered operation Specifications Compatible with: Windows (including Windows 8.1) Mac OS X and iOS Connectors: MIDI IN Cable (Connect to MIDI OUT) x 1 (16 MIDI Channels) MIDI OUT Cable (connect to MIDI IN) x1 (16 MIDI Channels) USB Cable Indicators: MIDI IN Indicator MIDI OUT Indicator USB Indicator Power Supply: Supplied via Computer USB Current Draw 70mA Accessories: Owners Manual CD-ROM Size and Weight: Width: 60 mm Depth: 30 mm Height: 14 mm Weight: 100g 0lbs. 4 oz.