Characterization: The Razor head is compatible with the following for Philips shaver razors: PT730, PT735, PT860, PT870 AT750, AT751, AT890, AT891, HQ7120 HQ7100, HQ7140, HQ7160, HQ7180, HQ7200, HQ724 more→0, HQ7290, HQ7742, HQ7760, HQ7762, HQ7780, HQ7782, HQ8830, HQ8850, HQ8870, HQ8880, HQ8882, HQ8890, HQ8894, HQ7300, HQ7360, HQ7380, HQ7390, HQ7740, HQ7141, HQ7142, HQ7143, HQ7165, HQ7260,HQ7310, HQ7320 HQ7330,HQ7340 HQ7350, HQ7363, HQ7800, HQ7890, HQ8445, HQ8825, HQ8845, HQ8865, HQ8875, HQ8885, HQ8893,HQ6075, HQ6090 HQ6071 In the package: 1/3pcs x Shaver head