1-GSM Mobile phone walike talkie 2-GSM 850/900/1800/1900MHZ 3-Waterproof IP67 4-SMS,MMS Basic parametersType Outfone BD351GSM communication systemWorking band GSM 850/900/1800/1900 MHZDesign straight board, waterproof, resistance to fall off, make rolling "three" designColor black, yellow, JunLuThe screen size of 2.0 inchesThe Lord screen color 16 million colorThe Lord QVGA240 * 320 pixel screen ...