... -1pcs 2.Plastic dome IR Camera - 4pcs 3.With 500GB wireless alarm system kit 1.H.264 4ch DVR -1pcs 2.Plastic ... - Multiplex operation - Full Audio recording , PTZ preset and Cruise Control - Backup with USB ,Movable hard disk ,Network -Nerwork support UPNP ... 2TB - IE/Client Software/CMS browse - Mouse remote controller and panel operation -Support Multiple languages English ,Greek, Russian, Polish, ...