can any garmin/ gps device work properly in any country???

can this device Harman Kardon Ultra Thin Portable GPS-300 4″ Widescreen Color Touchscreen GPS work in johannesburg SA?????
please help me i need a gps and this is a good one for cheap!
thanx

The GPS will work as the satellites cover the entire globe. But you are probably interested in maps for the country. You need to see what maps are available before you buy it. Check with a dealer or check the Garmin web site. They have maps with detailed road coverage of major urban areas in South Africa and general detail for the rest of South Africa. Check to see if this meets your needs.

BuyTV, Episode 089, Harman Kardon GPS-810 GPS

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