Victor Technologies Products - 8-Digit Dual Power Pocket Calculator, 2-7/8"x4-1/2"x3/8", BK - Sold as 1 EA - Handheld calculator features an extra large, eight-digit liquid crystal display (LCD), double-hinged protective cover, and large well-spaced rubber keys. Black wallet protects the calculator and provides a pocket for business cards. Functions include three-key independent memory, automatic constants in multiplication and division, square root key and percent key. Calculator runs on solar
Canon Products - 8-Digit Pocket Calculator, Dual Power, 4-1/3"x2-2/3"x3/5", BK - Sold as 1 EA - Fold-out wallet calculator features an eight-digit, liquid crystal display (LCD) and four-key memory. Mathematical features include square root, percentage, sign change, and variable decimal. Fold-over design and sturdy hard cover casing offer protection and convenience during transport. 2 oz. calculator runs on battery and solar power and automatically shuts down after seven minutes of nonuse.