... dust-proof casing, luminous buttons* Built-in high-performance CCD digital video camera* Noctiluca Compensation: infrared / bright white LED (color)* ... shortcut way of dual-mode call,* Independent hardware MPEG4 video codec engine,* Peripherals to support the expansion of SD ... USB2.0,* No call display pictures, message prompts,* Digital recording function, with polyphonic ring tones when incoming tips, ...