Designed for professionals, photographers, and hobbyists, the silver 935 Hard-Wheeled Utility Case from Nanuk is made from lightweight, crush, dust, and waterproof NK-7 polypropylene resin to protect and store delicate items like laptops, tablets, cameras and lenses, electronics, drones, sample kits, tools, handguns with spare magazines and hearing protection, medical equipment and first aid supplies, and equipment of all sorts. This version of the 920 is offered without an insert, leaving the entire 20.5 x 11.3 x 7.5" interior available for complete customization to your specific gear and needs. You can choose to carry the case by one of the two hinged handles or pull it behind you on its low-profile wheels with the extendable handle. The handle has two stop positions to accommodate users of different sizes with handle heights from ground of 32" at the low setting and 38" at the high setting. Its gasketed lid is held fast with dual PowerClaw latches. This patented latch system uses compressive force to tightly clamp the case shut to a waterproof and dustproof IP67 rating, with an integrated slide lock that prevents the case from opening during transport or if dropped. For additional security, there are two 0.34" diameter padlock holes integrated into the case and lid. A molded-in bezel system allows the use of optional inserts that can be installed quickly and easily without the need to modify your case. Its built-in pressure relief valve regulates the internal pressure, keeping your gear and the case from getting crushed during air travel and allowing you to open it without having to break a tough pressurized seal.