Mares Regulator ABYSS 22 NAVY II Fitting Style:Din The main features of the

The main features of the Quad dive computer are:

Perfect adhesion and complete protection

being able to quickly and effectively provide assistance to the diver/s in distress

The course focuses on Cardio Pulmonary Resuscitation (CPR)

Basic anatomy and physiology

Mares Regulator ABYSS 22 NAVY II Fitting Style:Din The main features of theDescription Abyss Navy II First Stage The Abyss Navy II first stage is highly reliable, even under extreme diving conditions, and is equipped with a high flow rate and pre oriented DFC outlets. It includes a special kit for cold water dives. This first stage is approved by the US Navy as it has passed the high standards required by the US Naval Forces. It was specifically tested on extreme dives (30 minute duration, 60m depth, 62. 5 l min ventilation,