Wilson Marine Cellular Antenna Wilson's weatherproof fiberglass-encased antenna is omni-directional and ideal for many marine applications including small boats, cabin cruisers and yachts as well as RVs, offices and homes. It has the highest gain allowed for a mobile antenna and has a built-in radial ground plane for maximum performance. Wilson's innovative design results in high efficiency and low signal loss, which means more signal to your cell phone or cellular data card. This performance-based marine antenna is backed by Wilson's 30-day money-back guarantee and 1-year warranty. Connects directly to your cell phone with an external antenna adapter. Also ready to use with a WilsonDirect Connect Power Booster. No other cellular antenna comes close to the performance of the Wilson dual band cellular Marine antenna.
RF Safety Warning: The outside antenna must be installed with a separation of at least 16 inches from any of the vessel's occupants or nearby persons and must not be located or operating in conjunction with any other antenna or amplifier.