![Siren Marine External GPS Antenna f\/Siren 3 Pro Includes 10 Cable [SM-ACC3-GPSA]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/600x600/products/29525/34650/86032XL__15584.1660954272.jpg?c=1 "Siren Marine External GPS Antenna f\/Siren 3 Pro Includes 10 Cable [SM-ACC3-GPSA]")
![Siren Marine External GPS Antenna f\/Siren 3 Pro Includes 10 Cable [SM-ACC3-GPSA]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/1280x1280/products/29525/34650/86032XL__15584.1660954272.jpg?c=1 "Siren Marine External GPS Antenna f\/Siren 3 Pro Includes 10 Cable [SM-ACC3-GPSA]")
Product Overview
External GPS Antenna for Siren 3 Pro Includes 10' Cable
Optimize GPS tracking of your boat with the External GPS Antenna. When you remotely mount the External GPS Antenna, the Siren 3 Pro will override the use of the internal GPS antenna.
*Compatible with the Siren 3 Pro ONLY
![Siren Marine Wiring Cable f\/Siren 3 [SM-ACC3-WIRE]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/29194/33993/85427XL__75104.1660953373.jpg?c=1 "Siren Marine Wiring Cable f\/Siren 3 [SM-ACC3-WIRE]")
![Siren Marine Remote Cellular GPS Antenna - Adhesive Mount Puck [SM-ACC3-RCGA-PUCK]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/35175/42435/95661XL__13325.1660967092.jpg?c=1 "Siren Marine Remote Cellular GPS Antenna - Adhesive Mount Puck [SM-ACC3-RCGA-PUCK]")
![Siren Marine NMEA 2000 Cable T Connector Connection Kit f\/Siren 3 Pro [SM-ACC3-N2KCT]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/32862/39280/92212XL__04924.1660961819.jpg?c=1 "Siren Marine NMEA 2000 Cable T Connector Connection Kit f\/Siren 3 Pro [SM-ACC3-N2KCT]")
![Siren Marine Remote Cellular GPS Antenna - Threaded Mount Dome [SM-ACC3-RCGA-DOME]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/37591/45816/98287XL__69999.1678831126.jpg?c=1 "Siren Marine Remote Cellular GPS Antenna - Threaded Mount Dome [SM-ACC3-RCGA-DOME]")
![Siren Marine Entry Sensor f\/Siren 3 [SM-WLS3-ENTR-917]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/29199/33998/85432XL__35896.1660953384.jpg?c=1 "Siren Marine Entry Sensor f\/Siren 3 [SM-WLS3-ENTR-917]")