Santi Flex 2.0 heated undersuit shearwater with a "Seal" inner ring

with a "Seal" inner ring to ensure a watertight seal

Compared to conventional warmers

E/O cord for using your heating on the surface

The underwater resistance is up to 150 m

The built-in LED indicator gives you information on the battery level

Santi Flex 2.0 heated undersuit shearwater with a "Seal" inner ringFlex 2. 0 heating undersuit is designed as part of complex Santi heating system which consists of such items as heated undersuit or heated vest, valve thermoconnector or thermovalve and external battery. This configuration allows a diver to use the heating system without necessity of using any additional valves and without any dangers associated with internal battery canisters While using the same inner heating technology as in BZ400 heated model,