For maximum shaving performance, it is recommended to replace your shaving head 12 months. Made of high quality materials for durability Delicate and exquisite, highly match the equipment. Easy to install and remove and portable: being so mini and light-weight, this product does not take much space and can be taken . These universal heads also are compatible with the following for : For HQ6071 HQ6073 HQ6090 HQ6075, HQ7100, HQ7140, HQ7160, HQ7180, HQ7200, HQ7240, HQ7290, HQ7742, HQ7760, HQ7762, HQ7165, HQ7260, HQ7310, HQ7330, HQ7350, HQ7363, HQ7800, HQ7890 HQ7780, HQ7782, HQ7300, HQ7320, HQ7340, HQ7360, HQ7380, HQ7390, HQ7740 HQ7120, HQ7141, HQ7142, HQ7143 For HQ8445 HQ8825 HQ8830 HQ8845 HQ8850 HQ8865HQ8870 HQ8875 HQ8880 HQ8885 HQ8890 HQ8894, HQ8830, HQ8850, HQ8870, HQ8880, HQ8882, HQ8890, HQ8894, HQ8445, HQ8825, HQ8845, HQ8865, HQ8875, HQ8885, HQ8893, PT730, PT735, PT860, PT870 PT720 PT725 AT750, AT751, AT890, AT891 For S5000:S5210 S5380 S5570/33 S5570/43 S5560 S5079 S5082 S5095 S5080 S5081 S5095 S5090 S5082 S5081 S5080 S5079 S5078 S5077 S5015 S5013 S5510 S5340 S5140 S5110 S5400 S9161 S5050 S7510 S5380 S5011 S5010 S5008 S5571 S5570 S5570 S5560 S5380 S5370 S5230 S5210 S5130 S5110 S5095 S5090 S5082 S5081 S5080 S5079 S5078 S5077 S5015 S5013 Model Number: HQ8 Product: replacement head for Appliance Type: Electric Shavers Type: Replacement Type: Shavers Accessories Product category:Electric and hair remover color:Silver Material:Stainless steel Package Contents: 6 x blade 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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.