Waterproof Shockproof Dirtproof Snowproof Protection Case Cover Only for Samsung Galaxy S3 I9300 Black Brand new, Premium quality, waterproof case just designed for Samsung Galaxy S3 i9300. Waterproof Polycarbonate shockproof, dustproof, snowproof hard protective case For Samsung Galaxy S3 i9300. The case has completely re-engineered speaker ports to deliver maximum acoustic output and sound clarity by providing access to all buttons, ports, and features. Tough polycarbonate frame with built in scratch resistant water proof screen protector Water Proof:Fully submergible to 6.6' / 2 m for 30 minutes.