Features:

• Powerful GPS Antenna Receiver With Built-In Magnetic Base Mount
• Up To 30 dB Gain with MCX Goldplate Angle Connector
• Included 10 Feet Shielded Cable and Water Proof
• Portable Light Weight

Editor Reviews:

Product Description:
Power GPS Antenna Antena Receiver to give you much stronger signals than the antenna come with your GPS unit or the Orignal GPS Antenna, stronger signal give you more coordinates accuracy, you will see places that your GPS can not get sattelites signals or very weak signals and this GPS antenna can help, included the magnetic base mount, base dimension is W=1.4" x L=1.8" x H=0.5". Compatible : Garmin C320 C340 76 2610 iQue M5 I3 I2 I5 Navman Nuvi 350 310 370 360 600 650 660 Streetpilot 2610 2620 c330 c340 Magellan Roadmate 300 360 760Lowrance Holux Tomtom Go 910 710 510 Map Roadmate 3002730 2820 7200 7500

Rating : - Made Nuvi 660 work again
Our Nuvi 660 would no longer acquire satellites. After attaching this external antenna, it now works again. Does not come with any manual or setup recommendations.