The Hollis SMB comes in a bright orange colour. Its fluorescent colour gets the attention of oncoming traffic easily. The closed-cell design, makes it a great delayed surface marker to deploy during your safety stop. Make sure to practice deploying the SMB underwater under the supervision of a professional.
Features:
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Inflation design - Oral / Power Inflate
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closed cell ensures tube stays inflated
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Mini HLI dump valve allows gas to vent during ascent or to depressurise bag at surface
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Reflective tape for night diving