BASEUS Rain Wing repairer CRXFQ-0A / sharpener for car wiper TarnishExtend the life of your wipersThe handy Baseus knife will help you renovate your used wipers. Simply dismantle it, pull the blade over the rubber, rinse the wipers with water to get rid of any residue, and attach them back. With the Baseus knife, you can use the wipers up to 3 times longer. £9.60Mytrendyphone.co.ukDelivery: in United Kingdom ReportBuy!