Kirby Morgan SuperLite 17B Communications:w/Posts it is also ergonomically designed

it is also ergonomically designed for diver comfort

State-of-the-art circuitry allows intelligibility that is second to none

Equivalent to 300 watt Halogen

vibration or shock

Kirby Morgan SuperLite 17B Communications:w/Posts it is also ergonomically designed**Lead times are based on manufacturers availability. Please call for current lead times.** The fully tested SuperLite 17B Commercial Divers Helmet set the working standard for the commercial diving industry worldwide Many thousands of underwater hours have proved the design to be dependable, comfortable, and is extremely rugged. The helmet system consists of two pieces: the neck dam yoke and the helmet. The diver slips on the angled neck dam with the