Sharp® QS-2130 Compact Desktop Calculator, 12-Digit LCD

Versatile twin-powered calculator with adding machine logic. Solar powered with battery backup prevents memory loss and keeps calculator running in all lighting conditions. Easy-to-read display with automatic three-digit punctuation. Auto power off after seven minutes. Power Source(s): Battery; Solar; Display Notation: Numeric; Number of Display Digits: 12; Memory: 4-Key/Secondary 2-Key.

Global Product Type	Basic Calculators
Power Source(s)	Solar
Display Notation	Numeric
Number of Display Digits	12
Calculators Memory	4-Key/Secondary 2-Key
Calculators Display Type	LCD
Case	Carry Case
Display Angle	Fixed
Display Characters Height	13 mm
Percent Key(s)	Yes
Fraction Calculations	No
Fraction/Decimal Conversions	No
Decimal Function	Yes
+/- Switch Key	Yes
Currency Exchange Function	No
Metric Conversion	No
Backspace Key	Yes
Double Zero Key	Yes
Amortization	No
Base Number Calculations	No
Bond Calculations	No
Complex Number Calculations	No
Confidence Interval Calculating	No
Cost/Sell/Margin	No
Date Calculations	No
Depreciation Calculations	No
Equation Editor	No
Grand Total Key	No
Hyperbolic Functions	No
Hypothesis Testing	No
Interest Rate Conversion	No
Item Count Function	Yes
Linear Regression	No
Loan Calculation	No
Logical (Boolean) Operations	No
Markup/Down Key	Yes
Matrices	No
Percent Add-On/Discount	Yes
Polar-Rectangular Conversion	No
Probability (Random Number)	No
Simultaneous Equations	No
Square Root Key	Yes
Tax Calculation	No
Time-Value-of-Money	No
Time/Date	No
Trig/Log Functions	No
Variable Regression	No
Size	7.25 x 6.78
Replacement Batteries	Silver Oxide
Wall-Mountable	Yes
Product Biodegradability in Days	0
Green Information	Twin Power (uses solar power, except in low light conditions where battery power turns on. Also, battery is mercury- and lead-free).
Package Includes	Battery
Pre-Consumer Recycled Content Percent	0%
Post-Consumer Recycled Content Percent	0%
Total Recycled Content Percent	0%