ScubaPro Nexus Snorkel Diving Gauges Whether you need to tighten

Whether you need to tighten your hose fitting

Inflating the vest is made very easy with the help of oral inflator valve

release mechanism automatically derived from the Comanche

Quick-release nylon buckle

ScubaPro Nexus Snorkel Diving Gauges Whether you need to tightenIn its very simplest form, a snorkel is a bent tube that enables you to breath with your face underwater. Quite naturally, the configuration of that tube and the design of its components will determine its level of comfort during use. Three dimensional barrel for less drag when snorkeling. Angled purge valve to divert bubbles out of sight. Ergonomic mouthpiece for added comfort. Flexible, corrugated section drops snorkel from face when not in use.