Specification Binding : Electronics Brand : V BESTLIFE Label : V BESTLIFE Manufacturer : V BESTLIFE PackageDimensions_Weight : 0.0529109428800 PackageDimensions : L:5.51181101800 X W:3.54330708300 X H:0.78740157400 PartNumber : VBESTLIFEg4gise3p7v-12 ProductGroup : CE ProductTypeName : CONSUMER_ELECTRONICS Publisher : V BESTLIFE SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/31oj0bouEAL._SL75_.jpg SmallImage_Width : 75 Studio : V BESTLIFE Title : V BESTLIFE Focusing Handle Lever with Gear Ring, Plastic Durable Adjustable Zoom for DSLR Camer for DV,HDV, HD Camera (Gray) Weight : 0.1 WeightUnit : pounds