[Higher Quality & Safety]: Replacement shaving head and cutting blades with hypoallergenic gold foil head with bump prevent technology. Protects sensitive skin from scratches, cuts and irritation. [How to use]: The replacement package includes a hypoallergenic gold foil and a golden cutting rod, designed for the closest possible shave without being painful or irritating. The foil and blades of the razor should be replaced every 3 months. Easy to clean and install: easy cleaning and quick change for constant cuts and shaves. [Perfect Cut] The replacement shaving heads and blades allow the razor a perfect cut for all kinds of cuts and keep your razor in the best cutting condition. Material: the replacement shaving head is made of hypoallergenic gold foil with anti-collision technology. Sharp, durable, rust-proof, waterproof, dustproof, protect sensitive skin. Easy to clean: The replacement package contains hypoallergenic gold foil and golden knife strip components. To maintain a good cutting experience, the shaving foil and knives should be changed every 3 months. Type:B:Integrated cutter head/A:Round cutter head Colour:Gun Color Material:Metal Package Contents: 1 * Replacement knife net 2 * replacement blade Only the above package content, other products are not included. Note: Light reflection 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.