Duracell� Coppertop� Alkaline Battery With Duralock Power Preserve Technology Case MN1604BKD by Duracell GROUP: Housekeeping And Janitorial Products:Batteries Item Description: Battery, Alkaline, Size 9V, 12/Box , 6 bx/Case (UPC# 52448) Packaging Desc: Battery Alkaline Coppertop 9V12/Box 6Bx/Case Upc 52448 Country of Origin: US Harmonized Tariff Code: 8506.10.0000 Product Description: Designed to provide long lasting, reliable power for the devices that you use most. Up to 10 year guarantee in storage.