AKA: XD-50, EX-word, Product number (P/N): XD50 (XD-50),
Keywords/Tags: XD50 (XD-50) | Ex-word
Origin: China (List), Weight: 100g,
Power: 3V: (CR2025 x1) + 3V: (CR2025 x1),
Display: Type = Display (LCD) (List),
Number of keys: 40, #Key-Black: 35, #Key-Blue: 5,
Classification: / Pocket / Language (non programmable) / Foldover, Flip,
Featuring: Procent, Square root,
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),