IPX74W General Specs Capacity Silicone Function Non-slip， dustproof and shockproof Compatibility iPhone 4/4S Other Smooth surface Features Smooth silicone design Designed to fit the contour of iPhone 4/4S precisely Ultra slim and custom-fit with open-face design for easy operation Package Details Weight: 24.61 g Size: 11.5*6.5*1.2 cm Package Includes * Case

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