SDI - Computer Nitrox Options:E-Learning Only 1680 Cordura® construction

1680 Cordura® construction

short circuit

this adapter is the solution

The CCR XT wing

and certification cards once earned

SDI - Computer Nitrox Options:E-Learning Only 1680 Cordura® constructionSDI Computer Nitrox Nitrox is a breathing gas that has a lot of benefits for both new and experienced divers. This course will cover the use of nitrox mixtures from 22 to 40 percent oxygen. COURSES ARE RAN ONCE A MONTH ON TUESDAY! Who this course is for: The certified diver looking to advance their knowledge and skill set The certified diver looking to extend their no decompression time limits Course prerequisites: Minimum age 18, 10 with parental