Overview: Easycap 4CH USB (Universal Serial Bus) DVR: Easy CAP 002 4 CHANNEL USB (Universal Serial Bus) 2.0 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 & easy manages the recorded data via index of date & time. That's it, makes your life more safety & easier. 4 channels video input in one card, the maximum display / recording rate is 25 fps under PAL format, & 30 fps under NTSC format for Per channel.. 1 channel audio input. 4 screen display modes are available. Multi alarm triggering method: sensor, motion, video loss, & HDD space shortage. Support schedule recording mode, recycling recording method available. MPEG4 video compression format. 5 level recording quality options available, & the recording frame rate range from 1 to 30 fps adjustable for each channel. Support multi-channel playback, searching by time/date & recording events, images can be zoom/capture/save/print/backup. Support remote surveillance & PTZ control through web browser, support dynamic domain name Configurable auto reboot function for preventing PC deadlock. Package Content:1 x USB (Universal Serial Bus) 4 Channel DVR CCTV Camera Video Capture Adapter 1 x USB (Universal Serial Bus) cable 1 x CD driver (Software & Manual) Specification: Weight Approx:150g Size Approx:13 x 11.5 x 2.5