Features of Monitor (MO-141D):

9-inch digital quad monitor with video recording function; the recording file stored in SD CARD; maximum 32G   supporting 12 hours continuous recording; support 720x240(NTSC)/720x288(PAL) 30fps   Video file layout: AVI; Coded format: motion JPEG   Support photographing and RTC with time preserved on the photo. Support date & time setting of the video   Touch screen: 9 inch resistive touch screen available, can recognize up, down, left, right side "swipe"; support two-   point touch to realize channel switching   Support touch button control function   Support level 6 LCD manual backlighting adjustment, level 3 automatic adjustment   Support IR remote control   System format: NTSC/PAL   Loudspeaker: can play audio signal from camera and external input; volume adjustable from 0 to 20   Support four cameras inputs and multi-channels output

Features of Camera (CW-656):

Extra smaller   Stainless-steel sun-shield and U-bracket   With auto shutter   Super wide angle (180°)   Automatic heating when the camera's running temperature is below 10℃(optional)   Performs in rugged conditions

Features of Camera (CW-664):

Camera angle is adjustable   P rating : IP69K   Wider viewing angle: 150 degrees   Working temperature: -20°C ~ 70°C   Mirror/Normal switch is optional   Reversing grid is optional   Night vision distance: 10m

Features of Camera (CS-404):

Compact profile   Waterproof and vandalproof   Convenient angle adjustment   Infrared LED light: 5   IR Distance: 5 m   High resolution   Can be mounted on rear or either side of vehicles