This advanced Android navigation System integrates a high-precision parking radar system, offering real-time obstacle detection and audible alerts for safer, stress-free maneuvering. Designed for modern vehicles, it supports dual-mode camera input—AHD (Analog High Definition) and CCD (Charge-Coupled Device)—ensuring compatibility with a wide range of backup cameras, including both newer AHD models (up to 1080p resolution) and legacy CCD units. The built-in 4-channel radar controller processes signals from four ultrasonic sensors mounted on the rear bumper, delivering accurate distance readings (0.3–2.5 meters) with adjustable sensitivity and voice/buzzer feedback. Its plug-and-play installation simplifies integration with most car audio systems, while customizable UI, split-screen display (navigation + radar view), and night-mode enhance usability in all lighting conditions. Engineered for reliability, it includes over-voltage protection, thermal management, and stable firmware updates via OTA or USB. Ideal for drivers seeking an all-in-one infotainment and safety solution—combining smart navigation, crystal-clear rearview imaging, and intelligent proximity sensing in a single sleek device.