SH90 Replacement Heads，Compatible For Philips，Norelco Shavers Series 9000 S9911 S9731 S9711 S9511 S9111 S9031 S9988 Razor Blade

Hair Lift Function: Double-layer blade system for a more thorough shave and reduce residue Easy to clean function: easy to disassemble and clean, can easily remove residual hair, oil and dirt, maintain the hygiene of the cutter head, and extend the service life of the cutter head. Good shaving effect: It can quickly and cleanly shave the beard, leaving the shaved skin smooth and tidy without obvious stubble residue Comfortable: Minimizes irritation and discomfort to the skin during shaving, allowing users to feel comfortable Skin-friendly function: Whether it's uneven areas such as the chin and neck, or different curvatures such as legs and arms, it ensures that the cutter head is in full contact with the skin, so that you can shave more effectively and reduce the risk of scratching the skin