Ocean Reef NACS for Space Extender Frame
NACS – NEPTUNE ADJUSTABLE COMMUNICATION SUPPORT – (DISCONTINUED PRODUCT)
Can be attached on the left side of the IDM frame to hold your communication unit in place and over the ear. Adjustable in tilt and distance it permits easy adjustment of the unit.
Does not impede easy donning and doffing of the mask. Designed for all our units.
The operator may control the depth of the transducer.
It operates on one channel and uses a 9V replaceable alkaline battery with autonomy of approximately 30hours.
The range of operation is approx 200 meters (600 feet).