CCD+LED super HD with night vision scale waterproof and shockproof 170 degree wide-angle rear-view reversing at a glance, no longer worried. The general and special style, special models (please submit the order model, year, or three hatchback car) or contact the customer to inform. Please note: Pro standard DVD navigation wire, if it is a portable navigation (E Airlines) please contact customer service purchase conversion line. Warranty for one year, the national package.