bFree AQ-BU-LB-GS4 Waterproof Case for Samsung Galaxy S4 - Light Blue on Blue Slim design, all weather, all terrain case Patent pending "better grip" design Double coated optical lens for ultra clear photos IP67 tested waterproof to 1m deep (3.25ft) for 30 minutes; Tested waterproof, dirt proof, and dust proof Drop/shock: 1.2m (3.90ft) tested with military standards 810G-516