The Pyle PLCM4350WIR provides you with wireless transmission camera system safety. This rearview parking assist back-up camera system comes equipped with 4.3 color monitor waterproof marine grade camera wireless transmitter wireless receiver and all necessary cables and wiring. Add an extra line of safety when you mount the slim bar-style exterior camera -- preferably just above your vehicle s rear license plate. Give yourself a better view of driving conditions while in busy streets or backing into those tight parking spaces. Automatic camera priority and video sense input instantly recognizes the moment you put your car in reverse. Then the camera system automatically powers on and the LCD screen gives you a better look of what is behind you. Become a smarter and safer driver with the PLCM4350WIR Parking Assist Rearview Backup Camera System.