Mares Proton Ice Extreme (DIN)

The regulator for the most demanding professional divers

- Even if all Mares regulators are certified for cold water dive, Proton Ice Extreme is accessoried with CWD kit to grant unbeatable reliability.
- Thanks to second stage case and key-components with fluoropolymer resin finish, Proton Ice Extreme is THE regulator for extreme cold water dives.
- Daily used by many Mares partners during diving under the ice.
- Tested and approved by U.S. Navy for use in water temperatures as low as 29 °F / -1.7 °C.
- CWD Kit integrated