How to choose a navigator for the machine

To find the shortest way without traffic jams and do not interfere in someone else's city, it is worth paying attention to the choice of GPS navigator.

First of all, it is necessary to soberly assess its financial capabilities and establish the top bar of the value of the navigator. This will make it possible to narrow the range of devices and will save you from unnecessary purchase costs.

Decide the cartographic software and model of the main chip device. The most detailed maps of Russia in Navitel and Garmin software packages. The chip determines the location of the car, performs all the necessary calculations and is responsible for receiving the signal. Sirf Star III, IV, V. chipsets have proven well. They are characterized by high positioning accuracy and confident reception of even a weak signal.

Choose a convenient display size for you, interface, screen resolution and a method for fastening the navigator. You can choose among models with a size of 3.5 "to 7". For a good map display on the screen, there are enough resolution of 800 x 480 pixels. Cheat between removable and installed in the dashboard models. Do not forget that it is unacceptable to install the device in the airbag zone.

Take care of additional features and accessories that your GPS navigator must have. Modern devices are able to specify traffic jams and friends on the map, lay several routes to a given item, perform the functions of the video player, MP3 player, photo album, radio and even rear view chambers. Determine the need to have such accessories as a cover, protective film, a network charger, a car holder.

Do not neglect warranty and post-warranty service issues. Choose sellers who are official representatives and offer the greatest time to accompany the device.