specification: Item Type: Shaver Replacement Head_x000D_Material: Stainless Steel Knife Net + ABS Knife Body_x000D_Scope Of Application: Suitable for most head changing models on the market Features: 1ABS And Stainless Steel: Electric razor head with good wear resistance, not easy to corrode, and safe to use. 2General Purpose Rotating 3 Head: Suitable for most head changing models on the market. 33 Head Razor: professional shaver head is cleaner and more thorough, making shaving more comfortable and convenient. 4Knife Net Can Float: Shaver automatically adapts to contours of face, neck and even jaw, and provides a comfortable and close shave everytime. 5Wide Application: Suitable for most head?changing models on the market, which is easy to operate and use. PackageList: 1 x Shaver Replacement Head