The UM-2EX is a simple USB MIDI interface offering one MIDI input & two MIDI outputs. It offers a variety of features, including FPT (Fast Processing Technology of MIDI transmission), MIDI signal indicators, and support for OS-Standard drivers on the latest versions of Mac OS and Windows. The UM-2EX is well suited for any small MIDI studio application or portable MIDI station. The female MIDI jacks allow for any length of MIDI cable to be used, and make the UM-2EX ideal for MIDI devices placed a good distance form the computer.