This is a listing for the main unit. Basic operations have been confirmed, including power on, sound output from all keys, octave switching, transpose, pitch/MOD levers, and the HOLD pedal. It has been updated to the latest version. No pets, no smoking. Cleaned. It will be wrapped in air cushions and packed in a cardboard box for shipping. It has been used for a short time and there are no major scratches to note, but please understand that it is a used item and purchase it as-is. We are unable to respond to price negotiations, so we apologize for the inconvenience, but please refrain from doing so. 49-key MIDI keyboard, feature-rich and compact design. - Model Name: A-49 - Brand: Roland - Functions: MIDI output, pitch, volume adjustment, transpose, octave adjustment - Number of Keys: 49 keys