Fangrui Product Details Extensive Compatibility: Designed To Fit A Wide Range Of For Philips Shavers Including S5531 S5532 S5533 S5535 S5536 Su5799 Su5999 S7731 S7732 S7733 S7735 S7739 S9931 S9932 S9933 S9935 S9936 And Many More. Ensures A Fit For Continuous Performance. Premium Quality: Manufactured With Precision To Meet Part Number Standards, This Head Bracket Frame Restores Your Shavers Efficiency. Ideal For Maintaining Your Shaver At Peak Performance. Easy Installation: This Bottom Assembly Part Is Engineered For A Hassle-free , Allowing You To Quickly Swap Out The Old Frame With No Need For Professional Help. Get Your Shaver Back To New In Minutes. Durable And Reliable: Crafted From High-quality Materials, This Shaving Unit Bottom Assy Is Built To Withstand Regular Use, Ensuring Longevity And Reliability. Keep Your Shaver Running Smoothly For Longer. Compatible With The For Following Black Honeycomb Philips Electric Shavers: S5531 S5532 S5533 S5535 S5536 Su5799 Su5999 S7731 S7732 S7733 S773