Used Sharkskin Womens Chillproof Dive Vest With Hood-Medium 6 -US Size Suit Accessories Ergonomic compression straps on the Dive Boots 220414-06 Color:Black Silicone/Bubble Pink Mask Type Dual Lens

Ergonomic compression straps on the outside for space saving cinching

Audible alarms and color-changing segments

Light entering the lens is refined by Sharper Image Technology

divers IDMs may be equipped with a surface air valve (SAV) that allows the diver to breathe ambient air while at the surface

The LED Tank Module 2

Used Sharkskin Womens Chillproof Dive Vest With Hood Medium 6 US Size Suit Accessories Ergonomic compression straps on the Dive Boots 220414 06 Color:Black Silicone Bubble Pink Mask Type Dual Lens Ergonomic compression straps on the outside for space saving cinching Audible alarms and color changing segments