... , H264 code compress Pinhole camera,GPS Portable 3G DVR 3G video & audio scene collection ,Real-time ... remote control,omnidirectional,concealment and identification funtions.Mobile Monitoring and Browsing capabilitiesProfessional background clientspecification3G-P2 System structureEmbedded ... support.DisplayBuilt-in 1.77 inch TFT color screen,support video preview,support video playback,photo playback ...