Targus DefenseGuard Antimicrobial Protection, eliminates and prevents the growth of bacteria on product surfaces and touchpoints Military Grade Protection - 4ft. drop tested (MIL-STD 810G), Patented custom-moulded tray for reliable protection Targus' Limited Lifetime warranty Flexible viewing angles and comfortable typing position Precision-cut access to controls, ports, and camera lenses Audio-enhancing sound scoops boost sound performance Elastic closure for secure transport Elastic S Pen holder Targus Click In Case Case infused with antimicrobial protection for Samsung Galaxy Tab A7 10.4is perfect for smart style and functionality.DefenseGuard Antimicrobial ProtectionA continuous cleaning innovation designed to prevent and eliminate the growth of bacteria. It delivers a durable, cleaner surface. Proven to protect against germs it wont wear off or wash off, it is designed for life. Testing of Targus materials including the JIS Z 2801 and ISO 22196:2011 standards at independent lab