ScubaPro Frameless HUD Dive Mask Diving Gauges Patent USB direct charging function

Patent USB direct charging function and charging indicator function

The name says it all

The speed sensor 2 attaches to the hub of either wheel

Pivoting buckle on skirt

Say Goodbye to Salt Crystals

ScubaPro Frameless HUD Dive Mask Diving Gauges Patent USB direct charging functionSCUBAPRO's FRAMELESS HUD Mask is diving's original frameless mask modified to fit the new Galileo HUD Hands Free Computer. The Galileo HUD Hands Free Computer Frameless Mask offers a convenient integrated HUD adapter for secure placement of the dive computer. Its rectangular single lens shape is classic, providing clear field of view on the periphery as well as straight ahead. The soft silicone skirt and double edge seal is comfortable and feels good