For models: p40 p50 p60 p70 P80 P90 M30 M60 M60S M90 M90s 5608 5609 Feature: Easy installation. Clean the machine before installation. On average over 18 months, and for the Braun shaver it will cut an average of 6,000,000 hairs. As you perform this important task, the cutting parts will gradually wear out and your shave may become less close and more comfortable. We therefore recommend changing your shaver's foil block and blade every 18 months to maintain maximum performance of your shaver. For a perfect shave every day. Color: As shown Material: Stainless Steel Package Contents: 2 Set x Shaving Accessories Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from actual. The measurement error is +/- 1-3cm. Shipping Time: We can ship all products within 5~8 business days