Amazon.com: PHILIPS SH50/50 Replacement Blades for Series 5000 Electric Shavers : Beauty & Personal Care
Philips Norelco HQ9 Smart touch and Speed XL Replacement foils and blades
Philips Shaver Replacement Heads Sh50 | Philips S5000 Sh50 | Philips Sh 50 - Personal Care Appliance Accessories - Aliexpress
Amazon.com: Philips Norelco Genuine SH50/52 Shaving Heads Compatible with Norelco Shaver Series 5000 Rounded and 6000, Latest Version for Refreshed HQ9/50, HQ56/50, and RQ11/50 : Beauty & Personal Care