PYvideo Backup Camera Kit for Mazdafor Sedan, Wagon, Cx-5, Cx-9 (2013, 2014,2015) Full kit for plug and play without any wire cut 520 TV lines HD camera to deliver ultra clarity for both day and night 6V camera voltage to match Mazda radio output, no need of additional work for relay, no need to sacrifice image quality to use 12V camera . Easy DIY. 1 year warranty and easy return or exchange. Installation is needed for camera to work; The screen is not included, only camera kit.