1, remove the original wipers, put this product on the bottom, Sheffield buckle, wiper arms open button hook lives, this product can be buckled to Sheffield (if not understand can inquire the seller or to thebody shop, repair master. Please,
2, the use of windscreen wiper, please clean the rubber sheet on all gray.
3 and if the windshield is oil, wax, dirt, etc, to handle foreign clean after use. Otherwise, wiper can not work normally, shorten service life.
4 and when driving in the rain to obtain better spray cleaning wipes effect and prolong service life.

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