The following models can be used:S5008 S5010 S5011S5013 S5015 S5050 S5070 S5075 S5077 S5078 S5079 S5080 S5081 S5082 S5090 S5095 S5110 S5140 S5210 S5230 S5340 S5370 85380 S5400 S5510 S5560 S5570/33 S5570/43 S5370 S557 1 S751 [Comfortable Close Face Touch]: The upgraded S5000 Replacement heads for series S5000 shaver have an ultra-thin head, with a slot for shaving long beards, and a hole for shaving the shortest stubble,for S5000 replacement head, that there is no residue after shaving. [Easy Replacement & Installation]:S5000replacement head for S5000 replacement head easy to and replace a head- just two minutes,After installation, put a drop of oil on each nozzle and run for 10 seconds to get the best experience,It's recommended that you replace the shaving head every 12 months to get the max shave performance. Colour:Silver+Black Material:Metal Package Contents: 1 x Replacement Complete Head 1 x Cleaning Brush 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.