... Description S1800: super low cost mobile phone Primary Competitive Advantages:flip cell phone with 2.0 inch touch screen, Quad-band, dual card ... MP3,MP4, Key Specifications/Special FeaturesS1800, flip Cell Phone, 2.0 inch touch screen, Ultra thin, Quad-band support, Dual card ... MP4, MP3 S1800: flip Cell Phone+Quad band+Dual card dual standby+single camera+JAVA game+FM radio+Bluetooth+Music shake sensor ...