Component Gauge:
This is necessary for measuring remaining air pressure, water depth, and compass direction.Diving EquipmentOctopus:
A spare regulator for safety's sake.Buoyancy Control Device:
This is necessary for maintaining and adjusting buoyancy underwater.Diving Computer:
This automatically calculates the depth and dive time, and lets you know the safe diving range.Mask:
Necessary for maintaining vision underwater.Regulator:
Necessary for breathing while underwater.Wetsuit:
It keeps the body warm and protected.Boots:
For protecting the feet.Fins:
They generate a powerful propulsive force.Gloves:
Protects the hands.Snorkel:
For use while moving along the surface of the water.