1.Support mouse control, VGA output, network, USB copy. 2.Graphical interface, easy to use. ... phone visit. •8CH H.264 real time DVR•Vedio: 8CH HD1 real time vedio/ 200 fts•Audio: 2CH audio input, 1CH ... audio output• Language: 16 country• Support mouse control, VGA output, network, USB copy.• Graphical interface, easy to use• GUI ... ,BlackBerry•DVR: 1200g/ 31*25*5CM 8CH Real Time DVR(HD1)