Detailed Product Description Specifications:1) 6V/4Ah sealed lead acid battery2) 750,000, 1,000,000cp3) Unique trigger locking mechanism for hands free operation4) AC-DC cigarette lighter adaptor5) 12V DC without batteryInner packing:1pc/blister cardOuter packing:12cards/cartonCarton dimensions: 50.5 x 39 x 54.5cmN.W.: 24kgG.W.: 26kg