... Description i9B 3G quadband mobile phone ,quad band cell phone- Operating Frequency: Quad-band 850/900/1800/1900 GSM - Automatic switching ... ,you can shake the phone, and switching songs or other operation,very interesting. - Imaging- Integrated SVGA camera (2.0 megapixels) ... : Caller Picture, Caller Video, Ring Tone - Function during Phone Call: Speaker, Mute, Call Hold, Sound Recording, Background ...