The Pelican 1650TP Case in black, featuring the TrekPak Divider System, is a robust hard case that is unbreakable, watertight, airtight, dustproof, resistant to chemicals, and immune to corrosion. This case is designed to safeguard your equipment against environmental factors. Constructed from ultra high-impact structural copolymer, it ensures exceptional strength and durability. Additionally, it is equipped with a 0.25-inch neoprene O-ring, ABS latches, and an automatic purge valve that facilitates rapid equalization following fluctuations in atmospheric pressure. The case can be transported using either the top handle or the large side handle, or it can be rolled along with the retractable extension handle and durable polyurethane wheels. It features a release latch for the extension handle, and padlock protectors enhance its strength and provide additional security against cutting and theft. Inside, the case is equipped with a four-piece foam set. Construction Ultra high-impact structural copolymer Watertight, crush, and dustproof Open-cell core with solid wall design Easy-open double-throw latches Stainless-steel padlock protectors O-ring seal Automatic pressure equalization valve Stainless-steel hardware TrekPak insert with two perimeter pieces, two 18" dividers, two 28" dividers, cutter tool, 30 pins with 30 red pull tabs, plus a top and bottom foam piece. Temperature rating -10 to 210°F / -23 to 99°C Carrying / Rolling Options Top handle Oversized folding handle Retractable extension handle 4 polyurethane wheels with stainless-steel bearings 1650 Certificates IP67 (3.3' / 1m submersion for 30 minutes) Def Stan 81-41/STANAG 4280