Braun 94M Electric Replacement Shaver Head for Series 9 Shaving Razors Head Gives You a Comfortable Dry or Refreshing Wet Shave, Adapt Your Shave Routine to Your Needs.You can choose to get a convenient dry shave or a more refreshing wet shave with gel or foam - even in the shower.Super convenient to clean, rinse under running water for fast cleaning.94M Electric Replacement Shaver Head for Braun Series 9 Shaving Razor HeadThe heads are compatible with 9 series shavers.Stainless steel mesh fits the skin perfectly, works perfectly without hurting the skin, allowing you to have a good experience,The package contains 1 blade 1 brush,The unique reciprocating blade has a break-in period in the early stage. If you feel that shaving takes longer, that's normal! He only gets sharper with more use! This product uses stainless steel mesh to extend the service life of the blade, it is recommended to replace the new blade within 12 months,featuring 5 shaving elements to cut through millions of hairs with easeindependently floating shaving elements adapt to your contours for greater comfort.Specialized Micro Comb catches more hair in one stroke, for a faster and gentler shave.The unique design of the precision head tackles hard-to-reach areas, pressure-sensitive blades automatically retract to protect your skin. Minimal investment, excellent performance. Over 18 months, your Braun shaver will have cut an average of 6 million hairs. A demanding task that gradually wears down the cutting elements and can make shaving less deep and comfortable. Therefore, Braun recommends replacing your shaver's foil and knife block every 18 months so that performance remains at peak level. For a great shave every day How to replace the shaver head. With earlier models, which have separate foil and knife block, you must do the replacement in two steps. First remove the foil by pressing the release button, if your model provides it, or by simply pulling it toward you. Then rotate the knife block 90° and pull it out, holding it at the ends so as not to touch the blades. To insert the new parts, follow the same procedure in reverse order.94M Foil Cutter Replacement Head Compatible with Braun Series 9 Electric Shave.Replace a Foil Head and Make your Shaver at Best Shaving Performance，94M Blade Lasts up to 18 Months.How to Replace - Step 1:1: Gently pull your old 92M razor head out of your shaver, clean the shaver if it is neccessary.How to Replace - Step 2:2: Press a new series 9 foil head on your shaver, until you hear one "click", make sure it fits well.How to Replace - Step 3:3: Before shaving beard, we recommend to run the series 9 shaver for 5 seconds or more.