8-Digit Solar Plus Pocket Calculator

Solar Plus Power, independent memory, and a profit-margin percent function make this calculator a perfect choice for business and home use. 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. Display & Graphics Number of Display Digits: 8 Battery Information Power Source: Battery/Solar Operations/Functionality: 8-digit display (16-digit approximations) Large easy-to-read Big Display Constants for +, - , x, / Independent Memory Percent Profit margin % +/-, Square Root Key Change Sign (+/-) Solar Plus with battery backup Uses LR54 (LR1130) Battery Auto Power Off Size (inches HxWxL) : 9/32 x 2-3/4 x 4-5/8 Weight : 6.0 oz