☘ NEW Upgrade 9D ☘ Smart design 9D blade heads with every two blades bonded together, pop up TWO blades each time, easy to clean, save your time! Compare to one detachable entire blade, the innovative design of an 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! | ☘Clean Cut ☘9D floating double-ring blades with self-sharpening technology, are designed to capture the hair and cut hair close. Compare to 4, 5, 6 rotary blades of shaver heads, the 9D larger contact area of shaver replacement blades fits the contours of your face, head, neck and jaw. Easily to clean by opening 2 blades each time. Save your shaving time, and enjoy your freedom grooming head shaving experience. | ☘ Convenience ☘9D shaver replacement head can replace the old or broken shaver heads. Just mount the replacement head on your reusing shaver product. The package includes a head shavers replacement head refill featuring 9 fresh rotary blades. All you need is to keep your head clean and smooth shave while remaining bump and irritation-free! | ☘Washable & Easy to use ☘ The 9D shaver replacement blade is easy to use. Just mount it on the shaver body, and turn the shaver on. Fast and easy to clean, just pop up each blade and rinse them underwater. Head shavers for men are designed for shaving dry and wet. | ☘ PREMIUM SUPPORTS ☘- Trusted brand UPTARD provides friendly customer support. Fast and easy-to-reach Customer Service to solve your problems within 24 hours.