SiTech Silicone Wrist Seal Standard Black If you are a free

If you are a free diving enthusiast

Certify to use up to 100% oxygen to extend their no decompression dive times by using multi-level gas switch dive procedures

This programme is designed to teach you the skills necessary to manage Cardiac Arrest and Foreign Body Airway Obstruction of paediatric victims

The history of deep diving

Complete set contains of - pocket with Ri-Ri zipper - 2x large double-ender - 2x ladder with eye

SiTech Silicone Wrist Seal Standard Black If you are a freeSilicone Wrist Seals are constructed from hypoallergenicic silicone that have 40 % better stretch and offer enhanced comfort compared to latex seals. Divers with latex allergies can dive carefree, knowing that the seals are non allergenic. The seals are durable and resistant to degradation by UV light, ozone or chemicals. The elasticity makes donning the suit much easier and it seals with your skin more effectively. Since the pressure is lower on the