TomTom-GO 510 GPS is great. It's easy to understand and use. I would recommend all women puchasing it if you have trouble with driving directions. Directions and display are clear and understandable. Doesn't need a computer geek to program and explain it. It occasionally loses a turn if you're traveling on rural back roads but I have only had that happen once or twice in a year.
TomTom - GO 510 GPS Receiver is recommended by rldale
Designation Automobile
Form Factor Fixed
User interface Touch Screen
Map capabilities Map cartridges / Data cards
GPS Type Automobile
Input Method Touch Screen
Display
Display Size 4 in.
Display Type 64k Colors LCD Display
Resolutions 480 x 272
Technical Features
Special Features Compass
Audible Features Voice Navigation Instructions
Included Software/Maps City Navigation Maps, Europe Maps
Trip calculator Shortest time, Shortest distance
Other Features
PC Interface Bluetooth Wireless Technology
Expension slot type SD (Secure Digital) Card Slot
Expansion Slot Type SD (Secure Digital) Card Slot
Battery
Battery Type and Quantity Proprietary Li-Ion
Battery Life 4 Hours
Dimensions
Width 4.41 in.
Depth 2.6 in.
Height 3.19 in.
Weight 0.66 lb.
Miscellaneous
MPN TOMGO510
Product ID 32568438
UPC 636926015578
Family Line Tomtom GO