Samsung SGH-I780 is a tri-band GSM PPC phone featuring 65k color TFT touch screen, QWERTY keyboard and 2 Megapixels camera. An interesting addition is the unique d-pad navigation system of the phone, which controls the on-screen pointer, similar to the laptop's sensor navigation. Other features are the WiFi and the built-in GPS, which come as typical advantages for phones of this class.
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