Replace the foil and cutter: Replace the for 8164 lithium foil shaver, when the foil and cutter get dull, you would possibly replace them to maintain the in ultimate reducing shape. Zero : Gold titanium foil for zero , ultra-thin, appropriate for in actuality the most sensitive skin with out ache or irritation. No bumps: Diamond medicine allows dry trimming, 0 overlap and ultra-tight, clear shaving with out bumps or irritation. Easy Replacement: is very convenient and easy. High-quality materials, continuous, fine and easy to use. Applicable to the for Carving Knife Net Colour:Black Material:Metal+ABS Package Contents: 1 * Replacement Shaver 2 * Blade Only the above equipment content, different products are not included. Note: Light reflection and diverse displays could cause the colour of the article in the picture slightly assorted from the real thing. The size allowed error is +/- 1-3cm.