... -inch TFT Monitor 4 parking sensor,1 parking camera automatically wake-up figures showed the distance,bi~voice Desktop 2.5-inch ... the work automatically, and automatically switch to reverse video, automatic wake-up function.3. When you parking,will automatic rearview according the ... -30, anti-jamming8. Main box 2.5-inch TFT display with the desktop, between a wired transmission.9.Easy to install ...