Specification: 100% brand new and all parts are tested and quality controlled prior to shipment.Fitment: Compatible with models ES8077 ES8078 ES8086 ES8046 ES8047 ES8088 ES8813 ES8815 ES-RL21 ES-RT30 ES-RT40 ES-RL40 ES-RT50 ES-RT60 ES-RT81 ES-RT51. Feature:It is Perfect trim and shave, Change foil every 12 months for best Result. Best performance that feels great Wet and dry use;for use in shower and easy cleaning 100% waterproof for shower use and easy cleaning,makes it convenient to trim and shave your body in the shower and easy to clean;Package includes :1X Shaver Razor Outer Foil .Installation: Direct replacement to your original unit. Plug-and-play, direct fit, easy installation.Please make sure the product you need is matching the compatible models we listed above.MOKSI brand always focus on help you find the correct shavers head parts 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.