Description:
This product is video audio capture adapter 4 channels USB 2.0 DVR, which is ideal for home/small business use, user friendly with the application software (modified from our professional video capture card software). You can connect your wired surveillance cameras (up to four channels) directly with your computer/Laptop and see four pictures at the same time.

Specifications:
- 4 channel video input in one card, the maximum display/recording rate is 25fps under PAL
- 4 screen display modes are available
- Multi alarm triggering method: sensor, motion, video loss, and HDD space shortage
- Support schedule recording mode, recycling recording method available
- MPEG4 video compression format. 5 level recording quality options available, and the recording frame rate range from 1 to 30 fps adjustable for each channel
- Support multi-channel playback, searching by time/date and recording events, images can be zoom/capture/save/print/back up
- Support remote surveillance and PTZ control through web browser, support dynamic domain name
- Configurable auto reboot function for preventing PC deadlock

Competitive Advantage:
After 10 years’ research and innovation, and with fully consideration to the customer’s demands, OVERFLY now has a strong R&D term to meet different customers’ demands.