The reflection becomes distorted at the dent position, and you can fix it with your tool to make the distorted image even or uniform again. Once the distorted image or lines become parallel in the reflecti.
-Built-in LED, can be used indoor without the sunlight.
-Strong suction cup base for steadily hold. USB port for power conveniently.
-Suitable for automotive body dent removal, hail damage dent removal, car door ding paintless repair, etc.
1pc Led line board (With Suction cup, USB Cable)