Vga resolution camera and 35 portable monitor packager the samsung sew 3037 video monitor has a crisp clean 35 lcd full colour screen to display the vga images from up to 4 cameras r both the camera and the display screen are equipped with microphone and speaker for two way communication r the camera is also fitted with a vox system when selected this puts the screen into sleep mode that automatically reawakens the monitor when sound is detected r each camera has built in ir 5m night v