Miflex Carbon HD High Pressure Diving Hose Length:70cm Water-fillable bottom compartment — add

Water-fillable bottom compartment — add ballast on windy or choppy days for improved stability and upright positioning

Flat locked with high-quality thread

Note: Divers should note that the SMB does not feature an over-inflate valve

size and visibility matter — and the Mares Diver Alert SMB delivers on both

Miflex Carbon HD High Pressure Diving Hose Length:70cm Water-fillable bottom compartment — addMiflex Carbon HD Diving Hoses are for the commercial set up or diver that wants a hose that can handle something more than a recreational diver would need from their regulator hoses. Please note that Miflex High Pressure hoses are narrower than standard hoses You will need a Miflex HP Hose Retaining Clip to secure your hose! When using the hose with a transmitter or gauge you'll need a high pressure swivel to complete the connection.