Othmro Marine GPS Antenna Waterproof Antenna 1M/3.28 ft Coaxial Cable Wire, with N Male External Navigation Receiver GPS Boat Antenna Compatible 1Pcs
Amazon.com: Detroit Packing Co. Magnetic External GPS Antenna Cable 28dB Gain 7.5m (~25 feet) Straight MCX Male Connector - Compatible with AT&T Cisco 3G MicroCell Extender DPH-151/153 : Electronics
Amazon.com: Garmin GPSMAP 65s, Button-Operated Handheld with Altimeter and Compass, Expanded Satellite Support and Multi-Band Technology, 2.6" Color Display : Electronics