The skin-friendly design of this replacement head allows for smooth skin contact and a comfortable shave. Easy to remove and replace with a new head – it only takes two minutes. Made of premium materials for a comfortable close shave. For maximum performance, replace every 6 months. Compatible models: S5570, S5560, S5380, S5370, S5230, S5210, S5130, S5110, S5095, S5090, S5082, S5081, S5080, S5079, S5078, S5077, S5070, S5050, S5075, S5211, S5271, S5571, S7510, S5010, S5011, SW5700, SW3700, S5092, XZ5800, XZ5810, S5420, S5091, S6011, etc. Material: Metal. Color: Black+Blue / Silver+Blue. Package Contents: 1 x Replacement Shaver Head, 1 x Cleaning Brush. Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to vary slightly from the real thing. Measurement allowance is +/- 1-3 cm.