... software. 2. Support 3G/WIFI auto switch. 3. Provide SDK MVS is powerful and robust Mobile CCTV CMSsystem. It can integrate ... and featureslike 3G,GPS,WIFI,alarm,Vehicleinfo,E-map,etc.MVS CMS Feature:3G video/audio: live monitoring, dual-talk, broadcast ... deviceaccess(option)Support realtime decoding to TV Wall.(option) Powerful MVS CMS software system