Compatible : 300S 301S 310S 320S 330S 340S 360S 380S 3000S 3010S 3020S 3030S 3040S 3050S 3080S 3090S 350CC 370CC 390CC 3050CC 3090CC 5772 5773 5774 5776 5779 Material: ABS + stainless steel, scope of delivery: 1 x replace shaving head and 1x brush. Compatible with Braun Electronic Shaver Models series 3 301S 310S 320S 330S 340S 360S 380S 3000S 3020S 3040S 3080S black shaving heads. Easy to install. Clean the shaver before installation. When you replace the razor head, the shave is improved. For optimum performance, clean regularly. It is recommended to replace your shaving blades once every 6 months for better shaving performance. This is a replacement of genuine shaver head! It is functional, but can not reach the same quality as genuine, please make sure you will accept a replacement quality before you bid.