Nokia N80 is one of latest Nokia gadgets, its comes with fantastic features such as a very good 3 mega pixel camera, a hi-resolution display, a miniSD card slot, a FM radio and all this is backed up by advanced connectivity technologies such as quad-band GSM, 3G UMTS, EDGE, Bluetooth and Wi-Fi. The Symbian 9.1 OS with the 3rd Series 60 User Interface is responsible of keeping the phone as smart as possible, while the slider form factor really adds class to the business nature of Nokia N80.
However like any other phone N80 has its own setbacks, some of these are;

Rather big dimensions,

Top row of the numeric keypad is hardly reachable

No compatibility between Symbian 3rd Generation and lower versions

FM radio lacks RDS

No automatic keypads lock when slid in

Camera lens is not protected

The good thing about the phone is it can be easily operated, it's solid and stable the mechanism works well. Nokia's choice of the mini SD card type is very good for the users as those cards are cheap and reach up to 2 GB capacity.

Another great feature of N80 is the voice recognition system which can be used both for dialing contacts and starting applications. The phone book can hold enormous amount of entries. Signal reception is very clear and the speaker quality is great. Ring tone volume is sufficient enough and is audible even in crowded places. The vibration of the phone is not very strong but is quite enough for the user to feel that someone is calling or messaging him.

Nokia N80 is a brilliant business phone with powerful equipment and many great features. The draw backs are very minor, the price is high .But considering the fact that this phone offers 3G supports, Wi-Fi Internet connectivity, a 3 mega pixel camera and the advanced Symbian 9.1 OS many guys will go for it