The Spare Air 300PK-NDG Package with Nitrox and Dial Gauge is a compact backup air system designed for recreational scuba and diving gear use. Its small footprint keeps it unobtrusive while providing emergency air to the surface when needed. This Nitrox-ready package integrates with standard diving setups and includes a dial gauge to monitor pressure during a dive or ascent.

Built for reliability in marine environments, the aluminum, black-anodized cylinder delivers essential air without adding significant bulk to your scuba kit. The package is lightweight and easy to carry, making it a practical addition to your diving gear for surface bailout scenarios.