XS Scuba High Pressure Gauge Only Eco-Friendly Strong nylon material is durable

Strong nylon material is durable and comfortable

Digital Compass Measures and displays direction as one of 16 points Measuring range: 0 to 359 degrees Measuring unit: 1 degree 20 seconds continuous measurement Hand indication of North Bidirectional calibration Magnetic declination correction Bearing Memory

Quick clip: Quick-connect mask clip

This particular model uses a percentage scale

Tilt potential of +/- 30°

XS Scuba High Pressure Gauge Only Eco-Friendly Strong nylon material is durableDual read gauge 0 to 5000 psi 2. 75 diameter 1 4 male NPT thread Accuracy 1. 5% throughout entire scale Liquid glycerin filled for dampening Shock resistant, fluid filled gauge Air bubble to allow for expansion with temperature change Replacement gauge for AC360, AC365 & AC366 Gauge boot not included Above water use only