Casio, Model Casiotone 601, the 61 keys, preset Tone, Rhythm, Chord and Effect keys.
CASIO PRO TREK on Instagram: "Get behind the wheel with the PRO TREK PRG-601, the outdoors watch for everyday adventures. One with Nature PRG-601 #casio #protrek #onewithnature #beauty #trekking #nature #hiking #travel #
CASIO G-601 Black G-shock Watch Sport - Etsy
Casio CTK-601 Keyboard w/Pedal & Power | Reverb
Casio Pro Trek PRG601YB-2 and PRG601YB-3 with cloth band now available in the U.S.
Casio CTK-601 Keyboard | #276447782
Pro Trek PRG-601-1: A standard PRG-601 model made of bio-based resins and lighter than PRG-600