What are the advantages of a remote antenna?
With a Handheld GPS unit, a remote antenna enables you to place the unit in a pocket and still track your position. With an Automotive GPS unit, a remote antenna enables you to place the antenna anywhere on the dashboard where the signal reception is best. With a fixed mount GPS, an external antenna allows you to mount the display unit in a cabin or under a roof and still track the satellites with the placement of the antenna under the open sky.