K770's camera is how it makes use of a set of backlighted icons on the numeric keypad to show users which keys work as shortcuts to which functions, saving users the hassle of navigating through the camera's menu system. Activating the camera itself is also easy: just slide the lens' protective cover out of the way.

In addition to its photo and video capabilities, the K770 also offers something to music lovers. Bluetooth stereo support means that music can be enjoyed without wires, and a built-in RDS capable FM radio Memory Stick Micro (M2) card, even though a 256MB card ships with the device.