Ultra-Sharp 3X Double Blades Shaving Head For Phillips Norelco Sh50/52 Hq8 Hq9 Pt720 Pt724 Pt730 At810 At830 Hq6090 7800Xl Hq8160 Aquatec,3000, 5000,Precision Razors

Suitable for all HQ8 series philips norelco shavers

Keep a close shave – Change heads every 12 months for best results

It is recommended that you replace your shaving head once every 12 months for maximum shaving performance.

it is high quality aftermarket replacement part. It is 100% functional, but can not reach the same performance.