USB video capture and recording devices make for great security and surveillance equipment protecting your valuables at home or business. The USB capture devices are an inexpensive way to make sure you know what happens while you’re asleep or while on a vacation.
USB DVR surveillance system (4 Channel) for windows 7 and windows Vista as well as XP. Has the ability to record 4 different video sources simultaneously, a powerful search engine allows you to search for recordings by time, date, or camera.
USB DVR SURVEILLANCE SYSTEM (4 CHANNEL) USB SUPER DVR 4 channels Video One Audio Channel USB 2.0 DVR Best Chip Combination on the Market Conexant CX25843-23 and Cypress CY7C68013A Delivering compressed video and audio.
4 channel USB DVR surveillance system, Cost effective way to record simultaneous video outputs from surveillance cameras. Features support for supporting remote surveillance and PTZ control through web browser, support dynamic domain name.