Our razor blades are made of 5 layers of high-quality steel and have undergone a special treatment to provide a smooth shaving experience. This manual razor has a built-in precision trimmer, making it easy to trim even hard-to-reach areas such as temples and under the nose. The blade's design perfectly fits the facial contour and follows every curve. This razor uses 5-layer induction-controlled nanoblades, combining durability and precision. The blade provides a smooth and comfortable shaving experience, leaving the skin smooth and refreshed and avoiding irritation. Easy and safe installation: Simply push the blade handle into the knife holder until you hear a click sound. Changing blades is easy and safe. The double lubricating strip provides a smoother shaving experience and reduces friction. Lubricating strips can prevent skin irritation, redness, and dryness, leaving the skin smooth and refreshed after each shave. Suitable for: Gillette Feng Yin Packing list: 1 * 5-layer orange black blade 6 cards (24 pieces) Please note! This is a replacement product, not the original product.