Specification BatteriesIncluded : 1 BatteriesRequired : 1 BatteryInstallationDeviceType : installed_in_vessel Brand : ROATEE BulletPoint1 : 991ES Multifunctional Scientific Calculators: ROATEE business calculator features 417 functions, deal For: General math and science, Pre-Algebra, Algebra 1 and 2, Geometry, Statistics and regressioncal culations, Calculus, fractions, decimals, Calculations involving specificnumber systems (BASE-N, binary,octal, decimal,hexadecimal), Complex number calculations, EQN, Matrix calculations, TABLE, VECTOR, SOLVE, Biology, Chemistry so on and it has memory function calculation more user-friendly BulletPoint2 : Scientific Calculators with Notepad: This scientific calculators for school and business intergrates calculation and notebook with a stylus pen. The lcd writing tablet enables you to take notes during the calculation, which do great help for study and work. BulletPoint3 : Multiview: display shows 4 calculations at the same time on screen, greatly improves computational efficiency BulletPoint4 : Dual Power Solar Panel & Coin Battery: The replaceble coin battery is built in this scientific calculators. It is also powered by solar energy so you don't need to worry about battery depletion BulletPoint5 : Anti-Drop Body with High Durability and Portable: The body of this scientific calculators undergoes rigorous quality tests. Due to the design of anti-drop body, no need to worry about the damage by accidentally falling and it has only weighs 5 ounces can be easily put in your pocket, which is convenient for business and it is a popular back to school supplies at the beginning of the school year BulletPoint6 : What Will You Get?: 991ES scientific calculators*1,instructions*1,exquisite packing box*1,packing case*1. CalculatorType : Engineering/Scientific/College/High School Color : 991 ES CompatibleDevices : [Many] CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 6974236360013 ExternallyAssignedProductIdentifier1 : 889232615011 ExternallyAssignedProductIdentifier2 : 0889232615011 ExternallyAssignedProductIdentifier3 : 4549526615757 ExternallyAssignedProductIdentifier4 : 0001910143351 ExternallyAssignedProductIdentifier5 : 0521375598638 ExternallyAssignedProductIdentifier6 : 0785525410366 ExternallyAssignedProductIdentifier7 : 00521375598638 ExternallyAssignedProductIdentifier8 : 00785525410366 GpsrSafetyAttestation : 1 Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IE_SmallLithiumIonBatteryInEquipment Hazmat16 : IN_SmallLithiumIonBatteryInEquipment Hazmat17 : IT_SmallLithiumIonBatteryInEquipment Hazmat18 : JP_SmallLithiumIonBatteryInEquipment Hazmat19 : MX_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryInEquipment Hazmat21 : PL_SmallLithiumIonBatteryInEquipment Hazmat22 : SA_SmallLithiumIonBatteryInEquipment Hazmat23 : SE_SmallLithiumIonBatteryInEquipment Hazmat24 : SG_SmallLithiumIonBatteryInEquipment Hazmat25 : TR_SmallLithiumIonBatteryInEquipment Hazmat26 : US_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment IncludesRechargableBattery : 1 ItemName : Scientific Calculators Upgraded 991ES Plus Calculators Desktop, ROATEE Calcpad Multiview 4-Line Display with Erasable LCD Writing Tablet, Solar Battery Power with Notepad for School and Business ItemPackageDimensions_Height : 17.2974 centimeters ItemPackageDimensions_Length : 2.8956 centimeters ItemPackageDimensions_Width : 9.6012 centimeters ItemPackageQuantity : 1 ItemShape : Four-legged ItemTypeKeyword : scientific-calculators Language : english Manufacturer : ROATEE Material : Acrylonitrile Butadiene Styrene (ABS) Material1 : Steel Material2 : Polyurethane ModelName : 991 ES ModelNumber : AB0607 NonLithiumBatteryPackaging : batteries_contained_in_equipment NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 PackageLevel : unit PartNumber : AB0607 PowerSourceType : Battery Powered ProductDescription : ROATEE business calculator features 417 functions, deal For: General math and science, Pre-Algebra, Algebra 1 and 2, Geometry, Statistics and regressioncal culations, Calculus, fractions, decimals, Calculations involving specificnumber systems (BASE-N, binary,octal, decimal,hexadecimal), Complex number calculations, EQN, Matrix calculations, TABLE, VECTOR, SOLVE, Biology, Chemistry so on and it has memory function calculation more user-friendly ProductSiteLaunchDate : 2022-05-20T09:25:12.767Z SafetyDataSheetUrl : https://content.oppictures.com/Master_Images/Master_PDF_Files/CSOFX300MSPLUS2_SDS.PDF Size : Small SpecificationMet : (unset) StreetDate : 2023-03-01T00:00:01Z Style : Portable SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 43211712 Voltage : 3 volts WarrantyDescription : 1