Top GPS devices with Bluetooth
Ideally, GPS devices increase safety by allowing drivers to focus on the road instead of fumbling with a map. And though most will admit that it's safest to not take phone calls when behind the wheel, it's best to go hands-free if you absolutely must.
Why not hit two birds with one stone by grabbing a GPS device that features a built-in Bluetooth speakerphone? ©2014 CBS Interactive Inc., a CBS Company. All rights reserved. Used by permission