A trustworthy product, please feel free to contact us if you have any questions. All parts are tested and quality controlled prior to shipment. ♥ Function: Aftermarket Shaver Replacement Outer Foil and Inner Blade Set (WES9600P) keeps your shaver performing its best, for a smooth, comfortable shave every time. ♥ Fitment: This replacement outer foil and inner blade set is compatible for ARC6 shavers ES-LS9A-K and ES-LS8A-K ♥ Installation is easy, as parts are designed and assembled to custom fit your shaver model. Simply remove the worn foil system and snap the new one into place. ♥ New and good quality. Please rest assured purchase ! This item is an economical affordable aftermarket replacement part. It’s manufactured by us, also 100% functional. ♥ Please learn more details from the pictures to confirm if this is the product you need. ♥ Please Understand: At the beginning of use, you may feel that the blade is dull, which is a normal phenomenon. You need to use it several times to achieve the best state of the blade. ♥ Shaver usage over time will cause the blade to gradually dull.Regular blade replacement is more hygienic and brings you the ultimate experience.