SH90 Replacement Heads Compatible with Philips Norelco Series 9000/S8000/Shavers (SW9700/SW6700/S9XXX/S8XXX/S9311/S9721) - 1-Step Installation, Whole Head Includes Brush & Clip

["【Broad Compatibility】 Compatible with Philips Norelco SH90 Series 9000 (S9311/27, S9511/63, S9721/87), S8000, SW9700/SW6700 Models. Perfect fit for S9XXX/S8XXX with quick head replacement.","【Upgraded Skin-Friendly Blades】 Double-layer precision blades made of imported stainless steel with self-sharpening technology. Anti-friction coating ensures smooth glide and protects sensitive skin from irritation.","【1-Minute Installation】 Pre-assembled whole head with base - No sh90 blade adjustment needed! Simply remove the old head and snap on the new one. Complete in 1 step, even for first-time users.","【360° Flex & Precision Cutting】 Advanced 360° rotating gears + hair-guiding channels lift flat-lying hairs. The metal wheel buckle enhances durability while maintaining full flexibility for contour following.","【Complete Kit】 Includes 1 SH90 Whole Replacement Head + Cleaning Brush + Secure Clip."]