Specification: 100% brand new and all parts are tested and quality controlled prior to shipment.Fitment: WES9064P WES9064 compatible with models ES6002 ES6003 ES6013 ES6015 ES6016 ES-RT81 ES-RT51 ES-RT20 ES-RT30 ES-RT401 ES-RT60 . Feature:For use in shower and easy cleaning, 100% waterproof. It is perfect trim and shave, change foil every 12 months for best Result.makes it convenient to trim and shave your body in the shower and easy to clean. Replace the inner blade: Grab the old blades firmly on both ends and pull them straight out of the razor one at a time. To insert the new inner blade, hold the blade at both ends at once and press down until the blade snaps into the razor. Please make sure the product you need is matching the compatible models we listed above.MOKSI brand always focus on helping you find the correct Inner Blade Cutter Men's Beard Replacement you need. Best regards!The pictures are accurate and you can compare them, please contact us when you have any problem, we will solve the problem for you as soon as possible.