AKA: BIG NUMBER, DUAL POWER, AKA (Label): ELECTRONIC CALCULATOR, Product number (P/N): B61,
Keywords/Tags: B61 | BIG NUMBER | DUAL POWER
Origin: Taiwan (List), Dimensions: 120x70x7mm, Weight: 70g,
Power: Battery + Solar,
Display: Type = Display (LCD) (List),
Number of keys: 24, #Key-Black: 19, #Key-Grey: 3, #Key-Red: 2,
Keyboard Array (Rows x Columns): 05x05,
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Collector value: 6/10,