Item specificsStyle:General Purpose CalculatorMaterial:Plasticis_customized:YesPower Source:as chartUsage:as chartMax. Digits:as chartApplicable Battery Type:as chartSpecification:9*15*cmType:82MSColor:BlackBattery cell:Ordinary dry batteriesProduct DescriptionPackaging DetailsUnit Type:piecePackage Weight:0.100kg (0.22lb.)Package Size:12cm x 4cm x 8cm (4.72in x 1.57in x 3.15in)