Wardimark toothbrush heads compatible with all Oral B electric toothbrush Except Oral B Sonic, Pulsonic, iO series: Compatible with Oral B Genius(all models): Pro 8000, 8100, 8100S, 8900, 9000, 9000N, 9000S, 9600, 9900, 10000, 10000N, 10100S, 10200W, etc. Compatible with Oral B Professional Care (all models): Pro 500, 550, 600, 650, 670, 690, 700, 750, 760, 790, 900, 1000, 1500, 2000, 2500, 2900, 3000, 3700, 3250, 4000, 4750, 4900, 5000, 5500, 6000, 6200, 6500, 6900, 7000, 7400, 7500, 7550, 7850, 7875; Pro 2 2000S, 2200N, 2500, 2500N, 2900; Pro 3 3000, 3500, 3900; Pro SmartSeries 3000, 4000, 4900, 5000, 6000, 6400, 6500, 6900, 7000, 9700; Pro Center 500, 1000, 3000; Bonuspack Pro; ProAdvantage 500, 3000, 6000, etc.
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