$56.99 Philips Sonicare C2 Optimal Plaque Control 6 Brush Heads HX9026/80 BRAND NEW | eBay
C2 Optimal Plaque Control (formerly ProResults plaque control) HX9026/80 | Sonicare
3-Pack Philips Sonicare Optimal Plaque Control C2 Replacement Toothbrush Heads HX9023/65 
