The standard size will hold one 6-litre breathing apparatus set. A slightly larger model is also available. Well-suited for storage of spill containment kits or escape equipment. May be mounted on the floor, wall or post. An audible alarm is optional. The front window is shatter-proof, and the neoprene rubber seal seals out the elements. It may be used in marine and outdoor settings. 

Exterior measurements of the standard size are 705mm high, 320mm wide and 253mm deep. Standard interior dimensions are 620mm high, 525mm wide and 200mm deep. The large breathing apparatus box has exterior measurements of 720mm high, 580mm wide and 270mm deep. The large box interior dimensions are 640mm high, 260mm wide and 205mm deep.