Use Waterproof IPhone 6 Plus Case When Smartphone is in GPS for Boats Mode.
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There are situations when the boat has not equipped with sat nav hardware then smartphone as a GPS navigation tool is not a bad idea. Having waterproof iPhone 6 plus case significantly increase the effectiveness of smartphone to fulfill it tasks. I was forced to use iPhone 3 as an emergency GPS receiver as main Raymarine Chartplotter GPS and PC…
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