Detailed Product Description i9B 3G quadband mobile phone ,quad band cell phone- Operating Frequency: Quad-band 850/900/ ... - Connectivity and Data Transfer- Bluetooth 2.0 - USB 2.0 support 480mbps high-speed transmission - GPRS ... Blackboard, Whiteboard, Copper Carving, Blue Carving, Embossment, Contrast, Sketch - White Balance: Auto, Daylight, Tungsten, Fluorescent, Cloud, Incandescence - Exposure ...