Precise fit This cleansing head is specially designed for Philips RQ3, RQ10, RQ11, RQ12, SH70, SH90, SH50 and other series of shavers carefully designed accessories, strictly in accordance with the original interface size manufacturing, and can be perfectly adapted to the corresponding razor, firmly installed, the use of the case will not be loosened or shaken, to ensure the stability and reliability of use. High quality material Made of high quality environmentally friendly materials, such as food grade ABS plastic, with good toughness and wear resistance, not easy to break or deform, can be used repeatedly for a long time. This material is odourless and non-irritating to the skin, so even sensitive skin can use it without worry. Efficient Cleansing The bristles of the cleansing head are made of soft and flexible DuPont bristles, whose diameter has been carefully selected to effectively clean facial dirt and grease without causing damage to the skin. The bristles are tightly and evenly arranged to provide full coverage of the face, and under the shaver's drive, they can penetrate deep into the pores, remove dirt and keratin, and leave the skin fresh and clean. Innovative design The unique rotating design can be perfectly integrated with the shaver's power system, rotating at the right speed while shaving to achieve efficient facial cleansing. The shape of the cleansing head is designed according to the contours of the face to fit the curves of the face, including the cheeks, chin, forehead and other parts of the face, ensuring that every corner is fully cleaned. Easy to use It is very easy to install and remove, simply press the cleansing head gently against the razor's interface to complete the installation; after use, press the release button to easily remove the cleansing head for cleaning. It can be rinsed directly with water or cleaned with a mild detergent to keep the cleansing head clean and hygienic for next time use.