●7" TFT LCD Digital Screen
●Reversing Monitor with Removable Sun Visor
● Free Operating Voltage DC11-32 Volts
● Built-in Day/Night Sensor for Illumination of the Control Knobs
● On-Screen Menu for All Settings: Normal/Mirror view,Reversing Image Delay,Priority of Reverse Camera,Automatic switch ON 
● can with 1-3pcs cameras