Features Designed Exclusively for Surface Pro Built in collaboration with Microsoft for the highest quality, form, fit, and function. Military-Grade Drop Protection MIL-STD-810G drop-tested means this case is ready for anything. Cable Lock Compatible Can be secured with a Kensington keyed or combination lock - from the inventors of computer cable locks. Self-Adjusting Hand Strap Hand strap provides a firm grip when in use and stows when not in use to allow device to lie flat and stable. Kickstand Opening Allows full use of the integrated Surface kickstand. Pen Holder and Tether Conveniently secures and stores Surface pen. Keyboard Holder and TypeCover Strap Secures keyboard when in use and helps ensure that your keyboard stays protected and clean. Government/TAA-Compliant For use in U.S. Federal Government institutions and organizations. Designed exclusively for Surface Pro, the BlackBelt 2nd Degree Rugged Case for Surface Pro 7, 6, 5, & 4 is the ultimate case for protecting your Surface Pro. It features military-grade drop protection, cable lock compatibility, and a two-year warranty. Other features include a self-adjusting hand strap that allows the device to lie flat, pen holder and tether, kickstand opening, keyboard holder, TypeCover strap, and TAA compliance. Designed exclusively for Surface Pro and built in collaboration with Microsoft for the highest quality, form, fit, and function. Military-grade drop protection is MIL-STD-810G drop-tested, which means this case is ready for anything. Cable lock compatible, so the device and case can be secured with a Kensington keyed or combination lock - from the inventors of computer cable locks. Self-adjusting hand strap provides a firm grip when in use and stows when not in use to allow device to lie flat and stable. Kickstand opening allows full use of the integrated Surface kickstand. Pen holder and tether conveniently secures and stores Surface pen. Keyboard holder and TypeCover strap secures the keyboard when in use and helps ensure that your keyboard stays protected and clean. Government/TAA-compliant, for use in U.S. Federal Government institutions and organizations.