Replacement : You can replace old or broken heads to give the product a . Its 6d flex floating heads rotate to follow the of your face, , neck and jaw, offering closer and cleaner trimming without skin irritation. 7D Shaving Blade Replacement: The replacement adopts a design of 7-blade nets to further increase the contact area with your skin. Increase the contact area, built-in blade, efficient and convenient shaving, reduce back scratches. Automatic Grinding : During the use of the electric shaver, the net and the blade rub against each other to realize the automatic grinding function, which makes the electric blade and brings you a comfortable and efficient shaving experience. Waterproof : The shaver blade for men allows you to clean after shaving. You can open the and clean the inside, which can reduce the residual beard residue in the razors and extend the service life of the shaver . Universal Blade: This replacement blades for is currently compatible with multiple and models. As long as it is the same as the replacement interface of an electric shaver, it can be replaced. Colour: silver + black Material: stainless steel Package Contents: 1 * Shaver replacement 7 heads Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.