17" HIGH-CONTRAST LCD PANEL WITH COMMERCIAL-GRADE MONITOR STAND; NETWORK INTERFACE FOR REMOTE INTERNET VIEWING ; SUPPORTS FREE LOREX® DDNS SERVICE; 250 GB SATA HDD TRIPLEX OPERATION FOR SIMULTANEOUS MONITORING, RECORDING & PLAYBACK; H.264 LEVEL VIDEO FILE COMPRESSION TECHNOLOGY; USB PORT FOR FIRMWARE UPGRADE, BACKUP & IMAGE TRANSFER; RECORD ALL CAMERAS SIMULTANEOUSLY @ 30 FPS ; 4 COLOR WEATHERPROOF CAMERAS WITH INFRARED ILLUMINATION FOR UP TO 40-FT NIGHT VISION; LCD PANEL AND CAMERAS USE INDUSTRY STANDARD BNC CONNECTIONS; MOUSE-CONTROLLED TRI-LINGUAL USER INTERFACE (ENG/FR/SP) ; INCLUDES FOUR 60-FT EXTENSION CABLES, 4-IN-1CAMERA POWER ADAPTER, DC POWER SUPPLY FOR LCD PANEL, ETHERNET CABLE, IR REMOTE CONTROL, REMOTE APPLICATION SOFTWARE CD & MOUSE;