HPRC 2550W - Wheeled Hard Case with Bag & Dividers (Black) HPRC 2550W - Wheeled Hard Case with Bag & Dividers (Black)(HPRC HPRC2550WBAGBLK) Waterproof Dustproof Fall & Impact Resistant Two phase latch system Automatic Pressure Valve Stylish Design Stackable Ergonomic Soft Grip Handle Overview Lightweight, waterproof, unbreakable case that can be used to carry every kind of equipment and accessories.It is available with a cubed foam or with an interior soft deck, or can be purchased empty. ergonomic handle made of PP SEBS material and a steel pin to provide a high level of ergonomics automatic valve which automatically adjusts the air pressure inside internal O-ring made of neoprene PA66 makes the suitcase is totally waterproof Closing hooks extremely robust. The system for opening / closing in two phases in addition to ensuring a particular fluidity of movement, prevents the hooks to open in case of fall reinforced corners that make it extremely shock-resistant Materials: made of a patented material given by a special compound based on polypropylene TTX01, glass fiber and rubber. It is also composed of PA66, SEBS, PA66GF30, ALU, Stainless Steel. Maximum protection with minimal weight. The TTX01 and the use of materials such as aluminum for the trolley versions, allow to obtain a final weight of HPRC cases up to 20% lighter than the competition. It has been a priority in the creation of suitcases HPRC find the lightness combined with maximum protection. In any case the development of the material TTX01 continues: the search for lightness is not at the expense of protection, it's a key point for our company. Certification: Material TTX01 gives the cases the feature to withstand impacts, drops and pressures thanks to its high resistance associated elasticity. An HPRC case used to extreme temperatures (hot or cold) does not lose its own distinctive features. The tempera...