Melody Organ Kit 25 Tone

The mini tone generator kit is an electric musical instrument for playing at home which produces 25 different soft tones, including all low to high keys.
Power requirement : 9 VDC.
Recommended housing : FB04
PCB dimensions : *MB 2.1" X 1.2" / KEY 3.7" X 1.0"

*Remark : MB = Main Board KEY = Key Board

Fits inside of this case: FB04.