Feature: 1. 3 Cutter Head: Comes with 3 cutter head, large shaving area allows for a fast and efficient shave, will not pull or stuck beard, safe and comfortable to use. 2. Regular Replacement: For good shaving performance, it is recommended to replace the shaver acessory every 12 months. Sharp and efficient. 3. Applicable Models: Suitable for Philips PT series, HQ7 series, НQ6 series, HQ8 series, S3 series, AT series, perfect replacement head, simple and practical. 4. Portable Design: Easy to clean, can be easily installed on shaver body, bring you convenience. Light weight and portable, perfect for home use and hair salon. 5. Stainless Steel Material: Razor head adopts excellent stainless steel material, safe and eco friendly, rust and corrosion resistant, firm and wear resistant, durable. Specification: Item Type: Replacement Shaver Head Material: Stainless Steel Applicable Models: Fit for Philips PT series, HQ7 series, НQ6 series, HQ8 series, S3 series, AT series For PT720, PT725, PT726, HQ7310, etc. . Package List: 3 x Shaver Head