?After Sales?If you have any questions about the product you received, you can contact us at any time and we will provide you with feedback as soon as possible. ?Regular Replacement?Replacing your old or broken razor head to get a good shaver again. For optimum performance, please clean regularly. Replace your shaving blades once every 12 months. ?High Quality?The replacement head provides your shaver back to 99% performance and a closer shave, making shaving faster, smoother, and more thorough,Captures hairs growing in different directions for cleaner shaving.Easy to install, remove and cleans. ?High Quality Materials?Fine quality material and strong structure, provide long service life.Safe and less irritation for most comfortable beard grooming. ?Compatibility Model?Our Replacement Head Compatible with Braun Series 9 Electric Razors (9290cc, 9291cc, 9370cc, 9376cc, 9293s, 9260s, 9295cc, 9385cc, 9390cc, 9330s, 9296cc).