type 2000 offers more depth than the type 1000. It is ideal for the safe transport of measuring devices, batteries, cameras and accessories.- case shell made of polypropylene (PP)- certified with the STANAG 4280, DEF STAN 81-41 and ATA 300 standards- automatic air pressure compensation valve- strong, dustproof, waterproof (IP67 certified)- temperature resistant from -30° up to +80° C- rubberized handle- stackable- two eyelets for padlocks (Ø 0.2 inch)- 30 year warranty