Tec-40/Advanced Nitrox
Qualifies you to make “Gas Switch Extended No-Stop” and “Limited Decompression Dives” (up to 10 minutes deco time) using Air or Enriched Air and a single decompression gas up to 50% for conservation during decompression or to extend no-decompression limit to a maximum depth of 40 meters.
Includes:
(3/4 Days) 2-Confined Water Sessions and 4-Open Water Dives
Also includes Manual, Equipment rental, Boat fees, Gasses, and Certification.
Price: 20,000 THB