Suitable Series: Fit for 3 series, such as 300S, 301S, 310S, 320S, 330S, 340S, 360S, 380S, 3000S, 3010S, 3020S, 3030S, 3040S, 3080S, 350CC, 370CC, 390CC, 3050CC, 3090CC, Cruzen6 and many more.A Better Shave: Replacing your head a 25% better shave. For best performance, please clean regularly.High-quality Materials: Made of high-quality materials, so the head is continuous, efficient and easy to use.100% Performance: The replacement head provides your back to 100% performance and a closer shave.easy to installSpecifications:Name: For Head Accessories and high qualityMake your model firstType: 32B+21BColour: As shownMaterial: ABS+stainless steelPackage Contents:1 x 21B Head1 x 32B HeadOnly the above package content, other are not included.Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.