Protect cameras, microphones, handguns and other specialized equipment with this exceptionally rugged APACHE weatherproof storage case. Constructed from extremely durable polypropylene, this professional quality hard case takes a beating while protecting the contents from impact, moisture and microscopic dust. The built-in purge valve equalizes pressure so you can open the case after changing elevations. IP65 Rated- watertight and dustproof Pick-and-pull foam insert for impact-absorbing protection Strong, secure, easy-open latches Adjustable pressure relief valve equalizes pressure for easy opening Pre-drilled for two padlocks (locks sold separately) Super strong reinforced polypropylene construction Interior dimensions: 17-7/8 in. x 12-7/8 in. x 6-1/8 in.