4CHANNEL USB DVR Surveillance System

Installation CD , USB Cable

Color Box

15) Supports login and logout, by User Name and Password.

14) Supports manual open/close Invalid channel, or add/delete channel description.

13) Support on Screen Display. Displays date and time, or channel description on video.

12) Support 4 Channel Video inputs on one computer.

11) Automatic Space management. Stop recorder or capture still automatically on disk full.

10) Record video/audio (with usb2.0 audio interface), snap shot.

9) Schedule Monitoring sessions, for timer snap.

8) Automatically lock, while not any operate.

7) Adjustable sensitivity.

6) Motion Detection.

5)  Signal lost alarm.

4)  Video signal filter, for filtrate Active and Invalid channel.

3)  Sound alarm.

2)  Dynamic mask on motion-detection area of multi-camera (one ~ four)

1)  Alarm notification by e-mail with image

Detailed Description

1.4 CH USB DVR
2.Alarm notification by e-mail with image
3.Dynamic mask on motion-detection area of multi-camera (one ~ four