Air Suspension Ride Height Leveling Sensor for BMW AAROT120 / AAROT120 WLRHAS03 Accessories Performance: Stable performance, accuracy, sensitivity, and good reliability. All of our air suspension sensors have undergone thousands of tests, so you can rely on the product performance. Quality: Made of ABS material, lightweight, practical and durable, ensuring the sensor works well consistently. Function: The level sensor detects the angle between the car body and the ground in real time and feeds back the signal to the car control in time. Compatibility and design: Compatible with BMW AAROT120 / AAROT120 WLRHAS03 accessories. ABS construction provides durability and light weight, with a compact design for easy installation. Use scenarios: Maintain correct ride height on BMW vehicles with air suspension when carrying varying loads or passengers. Retrofit or upgrade suspension systems to ensure stable, automatically leveled ride height with precise feedback. Diagnostic and maintenance tasks to verify realtime angle detection and sensor response.