If the jungle tribes of Africa used tom toms to announce and guide new visitors into the deep jungles, today it is the handy navigational tools which do the same in more sophisticated ways. GPS systems help one to navigate unfamiliar places, and help us find the destination safely without fear of losing our way. Whether it is for hikers following a set route or weary travellers on unknown route, GPS systems are extremely necessary to keep track of one’s whereabouts. A simple portable device small enough to be carried in one’s pocket, and weighing less than 180 g, these systems perform many complex tasks.
It has a touch screen that is glare proof and hence quite clear in any light. It is loaded with a map of the area-even a country, and has high resolution graphics and automatic volume control. If one is navigating it from a speeding car, it can also work in tandem with the speed of the moving car. It also acts like a traffic policeman and warns the driver if he or she is over speeding!
Navigational instructions are clearly articulated through voice commands. There are nearly twenty language options to choose from and all the languages are European. Most interestingly the route can be planned and programmed and accordingly followed. Most of these systems run on lithium batteries that can function for two hours. After that it can be charged with the help of the USB power charger for which the cable is provided. It has an SD memory card too. In addition there are features like FM transmitter, iPOD, video and photographs.
There are other navigational tools suitable for traffic assistance and can be fitted into a car or bike. It shows a road map covering more than 36 European countries with the help of the 128MB memory built into it. Some screens also have maps with 2D and 3D effects. The map shows the names of cities and specific streets too. The quick finder helps to calculate and find quicker routes and also help to find routes which are free of tolls and ferries. Traffic blocks are similarly avoided. The system shows live traffic news to the driver so that he or she can avoid any avoid any untoward incidents. Some systems also have speed camera alerts. One should invest in a product that guarantees a minimum three year warranty period.
Read expert reviews on Becker, Garmin, TomTom and Mio GPS Navigators at gps system reviews site.
