| e13ctron S4 matte aluminum anodized case for the AT&T (GSM) iPhone 4 CNC machined from a block of 6061 T6 aluminum and weighing less than 20 grams the S4 case is fully suspended around the iPhone 4's antenna. The S4 case is a two piece design having a front and back cover held together by six stainless steel screws. The S4 case is available in many colors and color combinations to suit your look, style, and mood. |