Tested to exceed U.S. Mil-Spec drop tests, Dux Plus features our patented magnetic closure, a transparent back for asset tagging or user customization, and is brilliantly designed to simultaneously store and wirelessly charge the Apple Pencil. Drop tested to meet the U.S. Military Spec 810G drop requirement. Designed to enable Apple Pencil wireless charging, while protecting your writing device. Super protective polycarbonate and rubberized TPU bracket for even the most accident prone among us. Translucent back allows for user customization or easy asset tagging for schools and businesses. Built-in storage and protection for the Apple Pencil. Patented magnetic closure allows for easy folding for typing or viewing. Instant onoff cover wakes and turns the device off to save battery life. Durable and water resistant polyurethane cover to ward off occasional drips or spills.