Casio SL300 8-Digit Handheld Calculator

8-digit handheld calculator features 16-digit approximations, large easy-to-read display, metal facing, and three-digit comma markers. Functions include independent memory, square root key, constants, profit margin, percent and change sign. Calculator uses solar power with battery backup. Calculator weighs 6 oz.

• Large, easy-to-read display helps prevent reading errors
• Solar-power energy with battery backup allows reliable use in any setting
• Independent memory function lets you store and recall calculations
• Also includes square root key, constants, profit margin and more
• Perfect for business and home use