Altitude Diver snorkel mask GPS function allows you to

GPS function allows you to mark waypoints on the surface and allows you to navigate back to your entry point

Extended leg for additional warmth

Read the manual before class as directed by your instructor in preparation for skill practice

The lure of the deep

Note: That qualifying certifications from other diver training organizations may apply – ask your Tec Deep Instructor

Altitude Diver snorkel mask GPS function allows you toAny time you are diving at 300m to 3000m above sea level, you are altitude diving. If you want to explore the hidden world of a mountain lake or simply explore your local inland diving sites, the PADI Altitude Diver Specialty course is for you. PADI (Junior) Open Water Divers who are at least 10 years old are eligible to take the Altitude Diver course. Course Outline You'll learn how diving at altitude affects your body at lower pressure and how