Sharp 10-digit Professional Financial Calculator - Hard Case - 2 Line(s) - 10 Digits - LCD - Battery Powered - 1 x CR2032 - 0.5" (11.94 mm) Height x 3" (76.96 mm) Width x 5.9" (150.11 mm) Depth - Black - Handheld - 1 Each EL738XTB