1. Material: stainless steel 2. Environmental protection material, durable, healthy and safe 3. Please clean the shaver before installation 4. Replacing the shaving head can improve the shaving effect and make the shave closer. 5. Compatible models: for Philips HQ902 HQ904 HQ906 HQ909 HQ912 HQ914HQ915 HQ916 HQ917 HQ986 HQ988
