Specification AdditionalPrinterFunctions : print_only Brand : Around The Office BulletPoint1 : 2 1/4“ x 150' calculator paper rolls are designed to provide exceptional print quality, with sharp and legible text, vibrant graphics, and smooth printing performance. It is 2 1/4 inch (57mm) wide, 150 feet (45.7m) long, total 10 rolls. BulletPoint2 : Compatible IR-40T ribbons, every ribbon individually sealed, Black/Red, 10 packs. BulletPoint3 : Work for Canon, Casio, Sharp, Victor, Texas printers, such as Casio HR-100TM HR-150TM HR-170RC, Sharp EL-1750V EL-1801V. BulletPoint4 : Instruction: Easy to use, put the ribbon into the thermal printer, and pay attention to put the carbon side down. BulletPoint5 : NOTE: There is a tape at the front of the volume, which can effectively protect the thinner carbon ribbon, and can be wound on the recovery tube when recycling. Please choose the width of the ribbon according to your printer, the width of the ribbon is a little bigger than the width of the printer. Please store the ribbon in a ventilated environment to avoid moisture and exposure, which will affect the quality and printing effect of the ribbon. Color : white ConnectivityTechnology : Bluetooth ControllerType : Android ControlMethod : application Duplex : Automatic ExternallyAssignedProductIdentifier1 : 0074927964295 ExternallyAssignedProductIdentifier2 : 074927964295 FabricType : Satin GpsrSafetyAttestation : 1 IncludedComponents : Thermal Transfer Ribbons ItemDisplayDimensions_Height : 4 centimeters ItemDisplayDimensions_Length : 4 centimeters ItemDisplayDimensions_Width : 4 centimeters ItemName : Around The Office Compatible with Sears SR 1000 The Electronic II Pkg 2 Typewriter Ribbons & Tapes ItemPackageDimensions_Height : 2.76 inches ItemPackageDimensions_Length : 3.94 inches ItemPackageDimensions_Width : 2.95 inches ItemPackageQuantity : 1 ItemTypeKeyword : impact-printer-ribbons Manufacturer : EXECULINE BUSINESS SYSTEMS Material : Satin MaxCopyResolutionBlackWhite : 300 dpi MaxInputSheetCapacity : 45 MaxPrintResolutionBlackWhite : 300 dpi MediaSizeMaximum : US Letter ModelName : P831 ModelNumber : pta230617tt000416 ModelSeries : P831 NumberOfPieces : 10 Occasion : Suitable for all occasions PaperFinish : uncoated PaperSize : 57mm x 45.7m PaperWeight : 22 PartNumber : pta230617tt000416 Pattern : Solid PrinterOutput : Monochrome PrinterTechnology : Thermal PrintMediaType : glossy_photo_paper ProductDescription : Around The Office Compatible with Sears SR 1000 The Electronic II Pkg 2 Typewriter Ribbons & Tapes ProductSiteLaunchDate : 2017-09-29T18:06:37.929Z Resolution : 300 x 300 ScannerType : Portable SheetCount : 10 Size : 3.54"x918' (90mmx280m) SpecificUsesForProduct : Office Style : 2 1/4" x 150' Calculator Paper Rolls with IR-40T Ribbon SupplierDeclaredDgHzRegulation : not_applicable SupportsDualSidedPrinting : 1 UnitCount : 1 UnspscCode : 44102600 WarrantyType : limited warranty