50139 QRS USB Memory Stick with the latest Operating System

The QRS Logo Memory Stick has 4 GB of memory.  Great for holding Software Updates or your own personal music files.  The logo easily identifies it as a QRS product for your PNOmation system.

QRS will ship with the latest Operating System. Simply walk the key over to the piano and insert into the USB A slot on your PLx at the front of the piano or directly into the processor (located under the piano if grand and in piano if upright) and you piano will update.