Take off the original wiper, press and hold the lower part of the new wiper button, open the button, hook the wiper arm with the product, and cover the wiper button. If you don't understand, you can consult the after-sales service personnel or go to the car beauty shop and repair shop to ask the master for help.

Before installation, prepare a towel with proper thickness for prevention.

Before using the wiper, please clean all the dust on the rubber blade. If there are foreign matters such as oil, wax and dirt on the windshield, it shall be cleaned before use. Otherwise, the wiper blade will not work normally and its service life will be shortened.