The Nüvi 150T is a really good navigation device. What other speakers complain about is the key tone, I really do not find so annoying. Sounds just like the Aldi checkout. What bothered me at first, is the speed Warner, who has already annoyed at a 1 km / h is exceeded. After switching off in the settings menu was calm. What I still like about the device, of course, is the 5 "display, the fast search algorithm, and the map display. The voices are also quite ok. The voice of Steffi with the announcement of street names may sound I find easily with an Eastern European dialect and is somewhat too low . The other voice of Marie without the announcement, however, is much better and louder. (Both when setting the volume of 80%). What is also amazing that the device switches on when the ignition is on and even when the engine is switched off also off; in my car, at least I think no matter what you write, it is always in the eye of the beholder is a matter of taste whether one of the top brands: accesses Garmin, Navigon and Becker or the middle class TomTom or in the cheap category Arrival... mfg
