A20M 4X Shaver Replacement Cutter Net+Cutter for 17150 17200 Washable 3D Intelligent Floating Shaving Blade Gold For use with for ProFoil Lithium foil shaver, keep your shaver in cutting condition_x000D_ Clean the before installing._x000D_ The assembly and the body for the split design, cleaning the cover can be pulled out of the whole into the faucet rinse, wash and dry inserted back into the body, simple and effortless operation._x000D_ For maximum performance, replace blades every 6 months. Material: Metal_x000D_ colour: Gold Package Contents:_x000D_ 4 Pair x Knife Net_x000D_ 4 Pair x Knife Only the above package content, other products are not included._x000D_ 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. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_