Auto Express Car Reviews

The flagship model in Navman's range, this boasts superb quality and a logical and simple-to-use interface. It grabs satellites quickly with great mapping, and has arguably the best 3D image on test. There's a £100 optional TMC module for traffic information, and while we might quibble at the five-figure postcode search, it's still an excellent bit of kit. But the TomTom Go 700 boasts a Bluetooth hands-free kit.