Mares Magnetic Shaker Scuba Diving Communication Device Dive Reels The orthopedic foot pocket with

The orthopedic foot pocket with variable thicknesses provides superior comfort

and dive buddy directory

It also has twin heading indicators for alignment of compass course

Includes 2 part adjustable mid section

High visibility lubber line

Mares Magnetic Shaker Scuba Diving Communication Device Dive Reels The orthopedic foot pocket withThe Magnetic Shaker, allows you to alert your companions when you want to. The magnet blocks the metal ball from making continuous annoying noises. The main features of the Magnetic Shaker are: Special magnetic system The magnet avoids unwanted and irritating noises Lightweight and easy to store Easy to use with a simple downward movement