... watch2.Tri band, GSM, GPRS, WAP, MMS,SMS,3.invisibe camera,1.3M ... signal+Touch Mobile+FM radio+GSM+GPRS+SN800+bluetooth-------------------------------------------------------------------------------------FeaturesSN800, Touch Mobile ,watch ... : GSM900/1800/1900MHZ,* Support MMS,SMS,GPRS,WAP,GSM* invisible camera 1.3M pixel ... and with PC synchronization.*Support SMS,MMS, WAP, GPRS, MP3&MP4 player.*Camera: ...