Replacement Toothbrush Heads for Oral B Braun, 8 Pack Professional Electric Toothbrush Heads, Precision Clean Brush Heads Refill Compatible with Oral-B 7000/Pro 1000/9600/ 5000/3000/8000 (8pack)
Braun Oral-B Professional Care 8500 | eBay
Amazon.com: Braun Oral-B 4210201321699 Precision Clean Toothbrush Heads with Cleanmaximiser Bristles for Optimal Cleaning Pack of 10 : Health & Household