Vintage Casio ML-90 melody clock calculator featuring 12 melodies, alarm, and calendar functions. This unit includes the original box, manual, and brown protective wallet case. The device has been tested with new batteries and is fully operational, displaying clear digits on the LCD screen. The silver-tone metal face and slim profile are characteristic of early 1980s Japanese electronics design.

• Brand/Maker: Casio
• Model/Pattern: ML-90 Melody Clock Calculator
• Material: Metal, Plastic, Faux Leather
• Condition: Good used condition with original box and manual
• Measurements: Approximately 4.5" x 2.75"
• Item Specifics: Made in Japan; new batteries installed; includes 12 melodies and original documentation.