Manuals - Sentinel Ocean Systems

Manuals & Warranties

Download user manuals, safety guides, and warranty documents for all Sentinel Ocean Systems products.

Sentinel Ocean Systems Marine Safety - Freedom 8 Shark Deterrent Freedom 8 is a wearable shark deterrent built on over 20 years of shark deterrent technology which creates an electrical field that is proven to significantly reduce the likelihood of a shark interaction.

Freedom 8 Shark Deterrent

Freedom 8

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Sentinel Ocean Systems Marine Safety - LJL901 AIS Life Jacket Light. A powerful 2-in-1 AIS beacon and LED survivor light designed to provide immediate visual and digital rescue alerts for recreational, commercial, and solo mariners.

AIS Lifejacket Light

LJL901 AIS

Coming Soon

Sentinel Ocean Systems Marine Safety - SOS Beacon - MRB901 AIS Man Overboard Beacon - An essential localised safety device perfectly suited for recreational cruisers, racing crews, coastal fishermen, and commercial port operations.

AIS Man Overboard Beacon

MRB901 AIS MOB Beacon

Coming Soon

Sentinel Ocean Systems Marine Safety - HJ9018 AIS/DCS Man Overboard Beacon. The ultimate dual-alert safety device, perfectly suited for the rigorous demands of commercial fishing, commercial shipping, offshore energy, and professional offshore racing.

AIS/DSC Man Overboard Beacon

HJ9018 AIS/DSC MOB Beacon

Coming Soon