The dux provides best-in-class protection for your iPad with a patented magnetic closure, reinforced corners, and transparent back panel to protect your iPad from inadvertent drops. Tested to exceed U.S. Department of Defense Standard 810F/G durability tests. Designed with input from educators and IT professionals, we made sure the dux can withstand the unique rigours of the classroom, work or everyday environment. Super protective polycarbonate and rubberised bracket Clear back to customise your device, scan a barcode tag, or allow your pristine device to shine through Durable and water resistant polyurethane cover to ward off occasional drips or spills Patented magnetic closure allows for easy folding for typing or viewing Instant on/off cover wakes and turns the device off to save battery life