Cressi Nano Crystal Mask XS Scuba Titanium Neuro Knife are far more reliable than

are far more reliable than any electrical sync cable system

8 mm) and about half the weight of traditional rubber hoses

darkest spaces

Shoulder carry strap included

Top entry zipper for placing ballast weight (isolated in pocket) or servicing bladder

Cressi Nano Crystal Mask XS Scuba Titanium Neuro Knife are far more reliable thanNano Crystal Mask A futuristic mask made for scuba diving and advanced free diving, its designed to offer a very hydrodynamic and compact silhouette. The internal volume is minimal and you dont need to purposely equalize. It combines a high level of technology with an innovative and appealing design. Features: Extremely hydrodynamic and compact design Internal volume just 85 cm Reduced lens face distance Angle lenses and slender structure optimize