HP OfficeCalc 100

HP OfficeCalc 100 Specifications:

Display: 10 Digits.

LCD Digit size: 23.3 x 7.4 mm.

Display Area: 109 x 27 mm.

Unit Weight: 140 grams.

Entry-system logic: Algebraic.

Business/finance functions: Mark-up/Mark-down (MU), Tax calculations (RATE, +Tax, -Tax), Percentage, Grand Total (GT).

Memory calculations: MRC, M-, M+.

Math functions: Sign change, plus, divide, minus, multiply, square root, rounding section.

Check & Correct function: 99 steps.

Added features: Replay function, double zero key.

Power: Solar with battery back-up.

Auto-power off: 5 minutes.

What is in the box? Calculator with batteries, and user guide.