Desktop 2.5-inch TFT Monitor 4 parking sensor,1 parking camera automatically wake-up figures showed the distance,bi~voice Desktop ... frame, hang and so on.6.To show to the rear four Sensor ,Probe color optional7. Camera and Sensor, waterproof, shockproof, heat-resistant ... display with the desktop, between a wired transmission.9.Easy to install it.10. 12 months quality warranty.11.Reasonable price ...