How it Works     See the videos at top of page!

The Shark Shield™ generates an electrical field that is detected by the shark through its sensory receptors, known as the Ampullae of Lorenzini, found on the snouts of many sharks. Once detected by the sharks' sensors, the field causes muscular spasms that result in the shark being deterred from the area.

Sequence of photos showing shark approaching, unit turned on and shark being repelled.
 

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The field is projected from the unit by two electrodes, which create an elliptical field that surrounds the user. Both electrodes must be immersed in the water for the field to be created. The electrode configuration depends on the model of the Shark Shield™ unit.

In order for the Shark Shield™ to operate effectively the unit must be switched on when the user enters the water, left on for the duration of the users time in the water, then switched off as the user exits the water.

The Shark Shield™ does not work in fresh water.
 

Diver: Simulated Protective Field From Electrodes Unit worn on the thigh with one electrode on scuba cylinder and a secondelectrode encased in an antenna protruding from the ankle

Surfer: Simulated Protective Field From Electrodes Unit worn on the ankle with an antenna incorporating the two electrodes.   The antenna attaches to a leg rope which attaches to the surfboard

Snorkeler: Simulated Protective Field From Electrodes Two electrodes encased in the antenna which extends from the ankle

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Which Shark Shield ?  Use this table to determine which Shark Shield is correct for you.

PRODUCT INFORMATION AND ORDERING AT BOTTOM OF THIS PAGE   See the videos at top of page!

Shark Shield™ creates a unique protective electrical field around the user, which is detected through receptors located on the snouts of sharks. The field causes intense discomfort to the shark, resulting in them leaving the area.

This technology does not affect any other marine life. It has no known harmful effects on the wearer or the shark.

The benefits Shark Shield™ technology brings to marine activities is not only in shark protection, but greater focus on the underwater task at hand, be it work, e.g. harvesting abalone, or play, enjoying the wonders of the sea. The effectiveness of this technology is attested to by our growing list of customer testimonials.

Statistics show that the chance of shark attack is remote, but they do occur. Just the thought of being harassed by a shark can, for many, detract from the enjoyment of water sports.

Shark Shield™ has proven over many years, in both scientific tests and real life situations, that it is effective in deterring a wide range of sharks, including Great Whites.

Shark Shield™ products currently provide protection from sharks for professional and recreational divers, snorkelers, swimmers, surfers, spearfishers, kayakers, boat owners, commercial fishermen, as well as emergency, police and military personnel around the world.

For those who still want to interact with sharks - you can still do so, but at a safe distance.

Shark Shield™ technology is increasing the levels of participation in a number of water sports.

For those engaged in commercial water activities it offers personal protective safety equipment that can contribute to a much safer working environment and assist both employers and employees in meeting Occupational Health, Safety & Welfare obligations.
 

Videos: See SharkShield in Action! Click on videos at top of page.

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