For Business Examination Plastic 6.5 Inch LCD Display 12 Digits Graphing Scientific Calculator with LCD Writing Board

Material:Plastic Power Source:Dual Power Style:Scientific Model Number:SM991MS Brand Name:SAM Place of Origin:Guangdong, China Applicable Battery Type:Dual Power Supply Color:Black, Customized Color Max. Digits:12 Size:6.5 inch, Custom Size Usage:Scientific Calculator Lcd Writing Tablet, Business\School\Office Stationery Product name:Digital Calculator Logo:Customized Logo Feature:Convenient Sample:Provide Freely Design:Simple Packing:Color Box Keyword:Desktop Calculator