Mares Power Plana Tec Dive Fin Color:Black Two high-flow low-pressure ports are

Two high-flow low-pressure ports are complemented by two standard LP ports and two HP ports

A full featured and durable waterproof housing for Nikon COOLPIX S7000 cameras

making it practical for transport of fins

Designed to integrate with common diving setups

Mares Power Plana Tec Dive Fin Color:Black Two high-flow low-pressure ports areThe Power Plana is the rubber fin designed by Mares aimed primarily at Extended Range diving. Rubber fin with ribs to load the water and drain channels for the same. Fin with an important weight and measure created by length of the spring. Its features make it indestructible and ideal for technical diving.