Fits models HQ7800,HQ7810,HQ7810XL,HQ8100,HQ8140,HQ8141,HQ8142,HQ8150,HQ8155,HQ8160,AT750, AT751, AT752, AT753, AT790, AT810, AT811, AT814, AT815, AT830, AT875, AT880, AT890, AT893, AT895, AT920, AT921, AT940, PT710, PT715, PT720, PT724, PT725, PT730, PT734, PT735, PT860, PT861, PT870, PT920, PT925, etc. shaving experience: replacement Blade Holder for shavers are equipped with design, which can care about most dead ends, the head is in round shape, can gently shave, will not scratch your or remove the unwanted parts, efficient and have good effects Easy to install: these Blade Holder are convenient to install for replacement, after installation process, It's recommended that you should replace the shaving heads 8 months for performance Easy to clean:Replace with a new Blade Holder,you will look and more attractive; These heads are washable for reuse, you can clean after shaving or brush with a cleaning brush Name: holder replacement Replace: Yes Colour: Gray Material: plastic Size: 5 x 1.5cm Package Contents: 1 set x knife holder 1 x cleaning brush Only the above package content, other products are not included. Note: Light 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.