Used IST ProEar Pressure Equalization Mask with Watertight Ear Cups - Clear / Black Suit Accessories This pulls water in and

This pulls water in and traps it allowing your body to heat it creating a barrier of warm water

When holding the PRO or Elite by the top handle

Color Temperature 6000 ~ 7000K

GPS: Up to 30 hours/48 hours with solar**

Used IST ProEar Pressure Equalization Mask with Watertight Ear Cups - Clear / Black Suit Accessories This pulls water in andPlease note this is a USED ITEM offer. The item will be in good working condition, may show signs of use or wear. PRODUCT DESCRIPTION Special tube and seal system automatically equalizes ear pressure as diver exhales into mask; Prevents pressure induced ear ache (barotrauma); Enhanced underwater hearing and sense of direction; Watertight ear cups keep water out to keep ears warm and prevent infection; Optical prescription lens option available in