10 Replacement Brush Heads for Braun iO Compatible with iO Braun Electric Sizes 10 Oral-B Oral-B Toothbrushes, 2, 3, 4, 5, 6, 7, 8, 9,

Wide compatibility: Compatible with Braun Oral-b electric toothbrush replacement brushes iO 2/3/4/5/6/7/8/9/10. High-quality bristles: Replacement heads for Bullnas iO are made with DuPont bristles, and the cross-action brush head is extremely durable and designed to prevent bristles from shedding. Professionally designed for plaque removal: Professionally designed bristles reach hard-to-reach areas to thoroughly remove plaque, removing stubborn plaque for a beautiful smile. Easy to use: To install a new iO brush head, simply pull out the old one and it will install smoothly. Support: If you have any questions, please feel free to contact us, we will respond within 24 hours and provide you with a satisfactory solution.