... Machine, Android HD Network Player, HD Player, USB Video Capture Card, HDMI Switch, HDMI Splitter and Card-Reader ... performance/Price ration USB2.0 4-CH (4-CH Video, 4-CHAudio)realtime USB DVR BOX. · Adopting ... work and watch the video at the same time.* Driver install is quite easy* Multiple encoder stream that ... or above realtime 8CH USB DVR,8ch video capture card,USB2.0 cctv dvr,8 channel mobile dvr ...