... lines Effective Pixels 628*582 pixels/510*492 pixels Signal System NTSC/PAL optional Lens Viewing Angle 170 Degrees Horizontal ... . Smaller size design for easily installed in the behind of car 5.Waterproof, Shockproof ,antifog ,high temperature resistance,humidity resistance ... LCD screen ,DVD Player,sunvisor,rearview mirror Hot selling car reversing parking system 3.5" desktop tft lcd monitor +Plug-in ...