As someone who really enjoys driving down the long winding roads, with your family, trying to find a hidden location that you can enjoy with them, you would most probably have some sort of navigation system in your car. However, if you are wondering whether you also need to invest in Garmin GPS accessories , here are some things that should sway your mind in the right direction. Let’s say you are traveling to a location that is slightly far away, and you will need to be on the road for about eight hours. This means that for close to eight hours, you will be away from sources of power and should your GPS unit run out of power, you could be in serious trouble. However, if you have a USB cable from Garmin , you will be able to recharge it from your power bank or even your car battery, ensuring that you are always aware of where you are and which direction you have to go in. On the way to your destination, you might want to stop at all the scenic locations or you might want to