Product number (P/N): Speed,
Keywords/Tags: Speed
Date of intro: ~1978,
Power: 1.5V: (AA x1),
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 23, #Key-Blue: 11, #Key-Orange: 1, #Key-White: 11,
Keyboard Array (Rows x Columns): 06x04, Keyboard Layout: [C/CE] [+/-] [%] - [(Pi)] [x²] [1/x] [(SquareRoot)] - [7] [8] [9] [(Division)] - [4] [5] [6] [x] - [1] [2] [3] [-] - [0] [.] [=] [+],
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Resemblance with: SILVER-REED: 80 (version-2), (Resemblance 005B),
Collector value: 6/10,