Specification Brand : Master BulletPoint1 : Designed for easy use and hand held operation-use batteries or AC adapter(included) BulletPoint2 : Punches up to 10 sheets of 20 lb. paper consistently without jamming BulletPoint3 : Batteries supply enough power to last more than a year of average use BulletPoint4 : Easy to use button on top-just push and punch effortlessly BulletPoint5 : 9/32 Inches holes for easy page turning Color : Black ExternallyAssignedProductIdentifier1 : 015086993122 ExternallyAssignedProductIdentifier10 : 0804993516476 ExternallyAssignedProductIdentifier11 : 0015086993122 ExternallyAssignedProductIdentifier12 : 0780320478955 ExternallyAssignedProductIdentifier13 : 00015086993122 ExternallyAssignedProductIdentifier14 : 50015086993127 ExternallyAssignedProductIdentifier2 : 999992557473 ExternallyAssignedProductIdentifier3 : 780320478955 ExternallyAssignedProductIdentifier4 : 804993516476 ExternallyAssignedProductIdentifier5 : 800187713249 ExternallyAssignedProductIdentifier6 : 689267136075 ExternallyAssignedProductIdentifier7 : 0999992557473 ExternallyAssignedProductIdentifier8 : 0800187713249 ExternallyAssignedProductIdentifier9 : 0689267136075 HoleCount : 3 ItemName : Martin Yale EP312 Master Paper Punch Electric/Battery 3-Hole Punch, Punches up to 10 Sheets of 20lb. Paper Consistently, 9/32" Holes for Easy Page Turning ItemPackageDimensions_Height : 35.2806 centimeters ItemPackageDimensions_Length : 8.6106 centimeters ItemPackageDimensions_Width : 11.2014 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hand-tool-hole-punches Manufacturer : MASTER PROD MFG. CO/PREMIER MARTIN YALE Material : Paper ModelNumber : EP312 NumberOfItems : 1 OperationMode : Electric PartNumber : EP312 ProductSiteLaunchDate : 2008-08-30T06:59:59-00:00 SheetCount : 10 Size : Small (1-24) SupplierDeclaredDgHzRegulation : unknown UnitCount : 1 UnspscCode : 44101602