Gps system for cars

Gps systems for cars, have many features that benefit the driver and make the system user friendly. The pricier instruments can have many features, that are not necessary to get you to your destination. Below we consider four essential and useful features that will make your trip a pleasant one.
1. Display - Select a model that has a large screen. Even though this is more expensive. The benefit is that you do not have to peer into the screen, and take your eyes completely off the road. A touchscreen with anti-glare feature is great for different lighting conditions.
2. Maps - Look for models that have good map coverage. Preferably the whole of North America. Some gps for auto do not include maps of Canada. Also street level maps are a must. Most portable gps systems usually have a USB port, which allows you to upload maps from a PC as they are upgraded.
3. Directional - Choose a gps for car that has at least, voice prompted directions. Most are equipped with text prompted directions. The more expensive models now come with text - to - speech technology. This feature enables you to hear street names, buildings and land marks rather than a generic "turn left in half a mile"