☘NEW Upgrade 7D ☘Compared to one detachable entire blade,7D blade heads with the innovative design of electric razor for men is more flexible and better to fit the contours of the face and head. Thanks to the design of shavers for men, a larger contact area, fasting shaving experience!.☘ Compatible shaver heads☘ The replacement heads of head shavers for bald men are compatible with universal brands of head shaver. Please measure the bayonet size of the electric shaver carefully to make sure that the replacement shaver head is matched with head shavers for men. With the replacement shaver head, make it possible to reuse your shaver..☘ High-quality blades☘ High-Quality replacement 8D blade heads of electric head shavers for men with self-sharpening technology, capture hair, and beard without irritation and provide a clean cut. Enjoy your grooming and head-shaving experience!.☘Washable & Easy to clean☘ Smart design of shaving blades for men with IPX6 is easy to clean under water. Pop the blades up and clean them with a brush or rinse them underwater directly. We recommended replacing the shaver head of head razors for bald men every 6 months for a good wet and dry shaving experience..☘ PREMIUM SUPPORTS ☘- Trusted brand with friendly customer support. Fast and easy-to-reach Customer Service to solve your problems within 24 hours.