A GPS is a navigation system used to help find your way. It connect to a satellite in space and gives directions to your preset destination. It is mainly used in cars for driving.
No, you can't pair garmin GPS with another one, but you can pair your garmin to a cell phone using blue tooth. There are also other devices to which one can pair a garmin GPS.
Yes, you have to be able to connect the unit to a computer using a serial port (or serial port with usb adapter). You download the webupdater app for the unit from the Garmin site and run it. It will...
A normal Garmin comes with a car charger and windshield mount (suction cup), all you need do is plug it in and find a spot on the windshield that will not interfer with your vision, this is normally...
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