Replacement Complete Set Head Assembly For Norelco Series 5000 Shavers Compatible With: For Norelco  Suitable Model: S5050 S5060 S5070 S5075 S5076 S5077 S5078 S5079 S5080 S5081 S5082 S5088 S5090 S5091 S5095 S5110 S5210 S5230 S5271 S5290 S5340 S5351 S5370 S5380 S5400 S5420 S5510 S5530 S5551 S5560 S5570 S5571 S5572 S5580 S5888 Features: It's very durable, and easy installation. Head replacement recommended annually. Package Included: 1 x Replacement Shaver Head Note:  1. Please make sure well your razor model.  2. Clean the razor before installing. 3. Manual measuring, please allow 1-3mm error,thank you. 4. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.