ZEPHYR FLEX Color:Blue/Black and a long list of

and a long list of convenience features

in a very durable casing that prevents kinks in the optical channel

allowing you to fine-tune the breathing performance to your personal preference

most adaptable scuba diving torches out there

This USB battery charger is designed to charge a 18650

ZEPHYR FLEX Color:Blue/Black and a long list ofZephyr Flex's unique dual material construction combines rigidity and flexibility for dependability and comfort. The Zephyr Flex is a corrugated snorkel, with an elliptical purge valve and an anti shock soft splashguard. The unique construction uses two materials, one rigid to prevent collapse and the other soft to allow flexibility which reduces pressure on the diver's mouth. Thanks to the elliptical purge valve, the Zephyr Flex creates a seal