1,easy to carry and easy to install 2,strong holding ability, 3,no noise when swing 4,color won't change 5,look nice 2012 flexible holder for ipadItemsSC-001MaterialSpring wires & galvanized iron wire or customizedApplicationFor holding the ipadPackingPlastic bag and cartonSurfaceSilver plating,chromeplate,electrophoresis,baking finish etc.ColourAccording to your requestLogoOEM is okSizeOD ...