Electronic Shark Defense System is activated
Electronic Shark Defense System (ESDS) is a new surf gadget that repels shark attacks, while you’re surfing the best waves of your life. The technology is lightweight, rechargeable and automatically turns on and off when submerged. The ESDS sends pulses through the water that are easily detected by a shark’s sensory system, causing them to […]
Electronic Shark Defense System (ESDS) is a new surf gadget that repels shark attacks, while you’re surfing the best waves of your life. The technology is lightweight, rechargeable and automatically turns on and off when submerged. The ESDS sends pulses through the water that are easily detected by a shark’s sensory system, causing them to stay out of the signal range while keeping ocean enthusiasts safe from encounters with sharks. It is great for surfers, divers, swimmers and all watermen. The device is attached by a strap, similar to surfboard or stand up paddle board leash to the ankle. When the ESDS senses water, it turns on automatically and can last up to 9 hours before recharging. The device only measures 2.6 x 2.3 x 1.0 inches and weighs about seven ounces.
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Electronic Shark Defense System is activated
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