To meet your replacement needs in daily use; please note that these brands and any related models mentioned above are only for expressing compatibility, not trademarks. Compatible with the following models: These HQ8 razor replacement heads are suitable for Philips razor universal PT725 720 HQ7310 6070 6090 blade net; you can check whether the model of the razor is appropriate before buying 360-degree shaving experience: Our razor replacement head is equipped with a 360-degree design, which can care for most dead corners. The head is round and can be shaved gently without scraping the face or removing excess parts. It is efficient and effective. Has good effect Easy to install: These shaving heads are easy to install and replace. After the installation process, you can put a drop of oil on each shaver and run it for 10 seconds to maintain normal operation; it is recommended that you every 12 months Change the shaving head once to achieve good performance The pointed head design makes the work more efficient and is good for shaving without leaving marks. You will look neat and more attractive; these brush heads can be washed for repeated use, and can be cleaned after shaving or with a cleaning brush. Name: Shaver head replacement Number: HQ8 Compatible with following models: these HT8 shaver replacement heads are compatible with for Heads HQ7 7__X, HQ8 8__X, AT8 8__X, PT7 7__X, PT8 8__X series; You can check if the model of your shaver models are suitable before purchasin For example: HQ8445 HQ8825 HQ8830 HQ8845 HQ8850 HQ8865 HQ8870 HQ8875 HQ8880 HQ8885 HQ8894 HQ8890 HQ5705 HQ5710 HQ5715 HQ6075 HQ6090 HQ6095 HQ6070 HQ6076 HQ6073 HQ7100 HQ7120 HQ7140 HQ7160 HQ7180 HQ7200 HQ7290 HQ7240 HQ7260 HQ7320 HQ7340 HQ7350 HQ7360 HQ7380 HQ7390 HQ7310 PT710, PT715, PT720, PT725, PT730, PT735, PT860, PT880 PT870 AT750, AT751, AT890, AT891 7183XL, 7180XL, 7145XL, 7140XL, 7120XL, 7115X, 7110X, 7260XL, 7250XL, 7240XL, 7310XL, 7315XL, 7325XL, 7340XL, 7345XL, 7350XL, 7360XL, 7380XL, 7