... very easy,flexible for network transmission5.Multiple control methods:IR remote controller,USB mouse and ... display8.Pan Tilt Zoom and Speed Dome Control:more than 60 protocols supported ,preset,scan ... of duty room, which is fit for flow statistic in simple indoor narrow passage.4 Abnormal ... twisted, snow,flicker, scrolling, etc.Remote Control: Multi-device client software CMS New 8ch D1 realtime DVR ...