Catalog: Scuba Catalog | |
| shark shieldtm is an electronic shark deterrent that allows water sport ... to enjoy their chosen vocation with safety and peace of mind sharks are sensitive ... too close the field causes muscular spasms that result in the shark leaving the ... -form is that it only repels predator sharks it does not repel any other form of ... field readily travels through seawater it being a better conductor than the ... human body thus the field tends to surround the body rather than penetrate it ... scientific tests show that the type of signal generated by the shark shieldtm is ... it poses no health problems for users max operating depth operating time ... | |
