CCTV 4 CH USB 2.0 Video DVR Recorder For PC or Laptop

4 CHANNEL USB2.0 DVR is the safety system of ideal design for home/office/shop guard or baby care purpose; users can do their own security by easy installation. It is the cost-effective solution to replace commercial VCR tape recorder, which also supports stable digitize video record and easy manages the recorded data via index of date and time. Thats it, makes your life more safety and easier.

Spec:

• 4 channels video input in one card, the maximum display/recording rate is 25 fps under PAL format, and 30 fps under NTSC format. 1 channel audio input.
• It can record one channel.
• 4 screen display modes are available.
• It can connect to wired camera.
• Send e-mails attachment with image.
• Save image on Hard Disk.
• Sound alarm.
• Video signal filter, for filtrate Active and Invalid channel.
• Signal lost alarm.
• Motion Detection.
• Adjustable sensitivity.
• Automatically lock, while not any operate.
• Schedule Monitoring sessions, for timer snap.
• Record video/audio(with usb2.0 audio interface),snap shot.
• Automatic Space Management. Stop recorder or capture still automatically on disk full.
• Support 4 Channel Video input on one computer.
• Support On Screen Display. Display’s date and time, or channel description on video.
• Supports manual open/close Invalid channel, or add/delete channel description.
• Supports login and logout, by User Name and Password.
• Supports running background stealthy.