No Shark: Shark Deterrent technology
WHAT IS NOSHARK?
NoShark is a new and improved shark deterrent device that helps keep sharks at bay.
HOW DOES IT WORK?
NoShark sends out an electric pulse that short-circuits the gel in a shark’s nose. Sharks possess a sense called electroreception that allows them to receive very small electrical signals. NOSHARK works by emitting a high voltage proprietary signal to deter sharks. It is a small device worn around the ankle that works for hours with just one charge. Our research concluded signal strength alone is not an effective means to deter sharks. Equally, if not more important, is the signal wave form.
DOES IT WORK ON ALL SHARKS?
All sharks have electroreception. We have not been able to test the device on all species. Testing and user experiences has shown the device to be very effective with Bull, Tiger, Hammerhead, Thresher, Lemon, and Caribbean Reef Sharks. New data from testing will be available soon for Great Whites and other shark species.
WHAT IS THE EFFECTIVE RANGE?
Tests have shown an effective range of about 20 feet , sometimes much more.
HOW LONG WILL IT LAST?
It comes with a built-in battery that lasts 5 to 7 hours and can be re-charged just like a cell phone.
IS THE DEVICE GUARANTEED TO WORK?
NoShark is a deterrent not a guarantee. It is impossible to predict what sharks will do, however tests have shown NoShark to be very effective.
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