Features:
● Recording automatically if there is any motions in front of the camera(MD309)
● The only DVR in its Class Offering 640X480 Resolutions @ 30 FPS
● 4 Hours High Res Recording on 4GB mini SD Card
● 45 Hours Low Res Recording on 4GB mini SD Card
● New Technology High Res Color CMOS Button/Screw Camera
● Output power for button/screw camera and others
● Kit includes Complete 4 button/Screw Camera set
● V/IN(RCA) cable for use with any camera
● Time/Date on screen overlay
● 2.0" LCD TFT Display
● Size: 2 1/4" X 2" X 1/2"