SH91 Replacement Blades ，Compatible for Philips Norelco， Electric Shaver Series 9000 (S9xxx) S9985,S9987,SP981X,SP9820,SP986X,SP9861,SP9863 SH91(6 pcs)

Sharper blades: Changing the razor head will be sharper, which means you can cut your beard more easily and cleanly when shaving, with less friction and tugging during shaving. Reduces irritation: Using a blunt blade may cause skin irritation, redness, and cuts. Changing the head regularly can reduce these discomforts and improve shaving comfort. Better shave: Changing the shaver head can help you achieve a smoother shave, ensuring a cleaner, more thorough shave and less residual beard. Clean: Aged or dulled blades tend to build up dirt, and changing the head regularly can help keep your shaver hygienic. Compatible for Philips Norelco， Electric Shaver Series 9000 (S9xxx) S9985,S9987,SP981X,SP9820,SP986X,SP9861,SP9863