Detailed Product Description Primary Competitive Advantages:Flip mobile with 2.2 inch touch screen, Quad-band, Dual sim card ... sensor,Support Multimedia MP3,MP4, Key Specifications/Special FeaturesSK530, Flip mobile, 2.2 inch screen, Ultra thin, Dual sim card dual standby, ... phone NO.Other Function : Calendar, Alarm,Memo, Currency convertor, World time,E-Book reader, To do list, Sound Recorder, etc ...