This compact 4 channel DVR with 7 inch LCD screen is ideal for homes, shops, garages, petrol stations etc where space is limited, see all of your cameras on one screen without the need for a large space consuming LCD screen, features USB backup and network interface. Features & Specifications: - High Image Quality - Advanced RTOS system - Multi-languages: Simple Chinese / English - 2 level password protection - MJPEG compression, Support CIF resolution - 4CH Video Input, 1CH Audio Output - Manual, Schedule, Motion detection - PAL / NTSC dual-resolution - Alarm and operation log - Support TCP/IP, UDP/IP with network transmission function - USB Port available for saving recorded files - With 7 inch LCD TC/Monitor - Two colors for selection: Silver, Black
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