Nokia N78 is quite similar to Nokia N77 in shape, but has more sophisticated functions. This is a TFT phone with touch sensitive Navi wheel. A 76MB internal memory allows you to save unlimited contact in your phonebook. It is a fully operational handset with fast data transfer connectivity like GPRS, EDGE, WLAN and Bluetooth. Also, It has 3.1 megapixels Camera supported with LED flash, Autofocus and Carl Zeiss optics. It has other best features like java, internet browsing, messaging and CPU with 369MHz processor.