Estink No Drilling Electromagnetic Parking Sensor Car Reversing Alarm Kit (Fits for Car/SUV/Van) - Rear Assistance System with LED Display Safe

[Full inspection] This electromagnetic induction alarm can monitor your reversing status in all directions without dead spots, improve the safety of your parking lot and effectively protect your car from damage. Reduces damage caused by the bumper - the fully integrated installation does not affect the overall appearance. No drilling installation ensures your car beautiful. [Detection Range] The range of 0.9m is detected and the signal indicates the distance of the object at different beep frequencies when the signal approaches the obstacles at different distances. [Easy to Install] Simple and hidden installation method, no cleaning, no maintenance, once installed, can be used once and for all. [Suitable for] Electromagnetic induction is suitable for any car, truck, motorhome or minivan.