| Sharp Calculators EL-243SB 8-Digit Pocket Calculator 3-Key Memory Sign Change Auto Power Off - 8 Digits - LCD - Battery/Solar Powered - 1 - LR1130 - 0.4 x 2.5 x 4.1 - Gray Blue - 1 Each Eight-digit calculator features a hinged hard cover for extra protection when stored. Large LCD clearly shows each digit to help prevent reading errors. Twin-power operation runs on solar energy with a battery backup to deliver consistent reliable use... more | | $15.84 $14.25 FREE shipping go to store |