Features:

• The reserved front-facing & Sealed autio & Charging ports.
• Aluminum alloy material? 9mm patent-pending impact truss.
• Perfect design? protect your device is not subject to any damage.
• Function: Dirt proof? Snow proof? Shock proof.
• Materials included: Glass? Polymer Bezels? Silicone Patent-pending Impact? Truss? Aluminum Port Covers? Hydrophobic Membranes? PVD Coated Steel Screws.
• Glass impact lens for screen protection.