Produktinformation :  TomTom Go Live 820 Europe

En GPS-mottagare kan vara handhållen, bilnavigering eller moduler för handdatorer eller PC.

Ekolod används vid resor på vatten som en slags undervattensradar.

Funktion som låter dig beräkna och planera resor i förväg för att kunna se hur lång en specifik väg är eller för att vara säker på att inte missa några avfarter.

TMC, Traffic Message Channel.
This enables the GPS to draw alternative routes if it's announced that a road is closed or jammed. Very helpful if you don't want to be stuck in traffic.

En del GPS-mottagare har kartor och stadsdatabaser redan inladdat i minnet.

Vilket interface används för att skicka data mellan GPS-enheten och din dator. De vanligaste är seriell överföring och USB.

Filtering on "Ja" will show all products available with either IPX-7 or IPX-8 waterproof specifcations. The available standards are the following:

IPX-0 No special protection

IPX-1 Protected against falling water Equivalent to 3-5mm rainfall per minute for a duration of 10 minutes. Unit is placed in its normal operating position.

IPX-2 Protected against falling water when tilted up to 15 degrees - Same as IPX-1 but unit is tested in 4 fixed positions - tilted 15 degrees in each direction from normal operating position.

IPX-3 Protected against spraying water - Water spraying up to 60 degrees from vertical at 10 liters/min at a pressure of 80-100kN/m2 for 5 min.

IPX-4 Protected against splashing water - Same as IPX-3 but water is sprayed at all angles.

IPX-5 Protected against water jets - Water projected at all angles through a 6.3mm nozzle at a flow rate of 12.5 liters/min at a pressure of 30kN/m2 for 3 minutes from a distance of 3 meters.

IPX-6 Protected against heavy seas - Water projected at all angles through a 12.5mm nozzle at a flow rate of 100 liters/min at a pressure of 100kN/m2 for 3 minutes from a distance of 3 meters.

IPX-7 Protected against water immersion - Immersion for 30 minutes at a depth of 1 meter.

IPX-8 Protected against water submersion - The equipment is suitable for continual submersion in water under conditions which are identified by the manufacturer.

Anger om GPS-mottagaren klarar av Differentiell GPS.