8 digit calculator is perfect for school, home, or office, The AddPad features a modern black and silver design that gives it a stylish appearance, Multi-colored keys are flush with faceplate, similar to a tablet PC, Size is similar to an iPad: 9-1/2"" tall by 7-1/2"" wide by 1/2"" deep, Other functions include: 4 key independent memory, plus and minus key, square root key, and percent key, Battery powered, 2 year manufacturer"s standard warranty, SKU: EDRE40671