☛YTXXDEUS, is a fast-growing shaver head supplier on Amazon. We keep focused on design and qua-lity to make better parts for your more comfortable shaving experience. We also have several modern logistics centers in CA and NY! Our basic principle is to be an honest and reliable seller, we hope that our products can bring convenience and happiness to your life.➤Features: 1. Easy to install, clean the nose hair trimmer before installing. 2. For optimum performance, clean regularly. 3. It is recommended that the inner blade outer foil be replaced at the same time and replace your trimmer foils & blades once every year for better shaving performance. 4.How to use - Simply remove the worn foils/blades and snap the new ones into place. ➤Compatible with: for A-RC6 6-Blade Shaver ES-LS9A-K and ES-LS8A-K Why replace your blades? Over time, your shaver's blades can become dulled and pitted, creating skin discomfort and a less than satisfying shave experience. Replace for Panasonic Blades: for Panasonic ultra-thin, ultra-sharp blades are made from premium stainless steel. Each blade reflects the centuries-old traditions of skill and expertise in crafting the high-qua-lity steels. Why replace your foils? After months of daily shaving, the ultra-thin, ultra-smooth foils on your shaver can wear too thin, resulting in a lack of flexibility, less efficient performance and a less than optimal shaving experience. Replace for Panasonic Foils: for Panasonic ultra-thin, ultra-smooth and flexible foils are forged from premium stainless steel and are designed, tested and certified to ensure a superior standard of excellence. Based on once daily shave usage of 3 minutes. Replacement schedule varies based on an individual’s hair type and thickness and usage schedule.