[EASY CLEANING]The alternative foil head is simple to put in and remove. Clean the razor earlier than installing the shaver foil. [SERVICE LIFE]The use time of the Foil & Cutter Replacement Head relies on your every single day frequency of use. It is often recommended that you update it every 9-12 months to assure your ultimate experience. High-quality materials, continuous, advantageous and simple to use. Changing the shaving head can expand the shaving impact by way of means of 25%. For supreme performance, clean regularly. Replace the tip to revive your shaver to 100 percent functionality Compatible models: Suitable for Xiaomi MJTXD01SKS S300 S500 S500C Material: Metal colour: silver Package Contents: 3 x Replace Shaver Head Only the above equipment content, diverse products should not included. Note: Light reflection and various exhibits could cause the colour of the thing within the photo slightly diversified from the genuine thing. The dimension allowed error is +/- 1-3cm.