Ultra-sharp Foil & Shaver Replacement Cutter for WES9833P ES-RW30 ES4000 ES9852

- Within 18 months, your shaver will cut an average of 6,000,000 hairs. In accomplishing this substantial task, the cutting parts will gradually wear out and your shave may become less close and comfortable. That's why recommends changing your shaver’s foil and cutter block every 18 months to maintain your shaver’s maximum performance. For an efficient shave every day. - Compatible with: ES4000, ES4001, ES4011, ES4012, ES4025, ES4026, ES4027, ES4033, ES4815, ES712, ES718, ES722, ES723, ES724, ES725, ES726, ES727, ES728, ES805, ES-RW30 - Easy to install,clean the razor before installing - Please make sure well your razor model - Package included:1pcs aftermarket replacement Shaver Replacement Foil Screen + 2pcs cutters