Replacement head for electric rotary popup trimmer blade for FS366 367 368 389 beard trimmer (Cutter head cover)

Comfortable shave with the flexible head: The 3D floating design closely follows the contours of your face, allowing even hard-to-reach areas like the chin and Adam's apple to be shaved cleanly without leaving any residue. Scratch-resistant protection: The blade edges are rounded and polished, so they won't prick or scratch the skin, making it safe for sensitive skin. Durable: The blade has been tested for 100,000 cuts, making it resistant to dulling during daily use, and it has an average lifespan of up to 18 months. Easy to disassemble and clean: The blade head opens with a single button; there's no need to disassemble complex parts, making daily cleaning and mesh replacement super simple. Reduced power loss: The low-resistance blade design reduces the load on the main motor, indirectly extending the shaver's battery life.