Ronsit 8pcs Replacement Brush Heads Compatible with Oral-B Electric Toothbrush Professional Care Fit for: Professional Care: 500, 550, 1000, 3000, 2000, 600 , 1000 ,3250, 5000, 5500, 6000, 6500, 7400, 7500, 7550, 7850, 7875, 8000, 8300, 8500, 8850, 8860, 8875, 8900, 8950, 3D Excel, Plak Control 3D Triumph Professional Care: 9000, 9100, 9400, 9425, 9450, 9475, 9500, 9900, 9910, 9930, 9950 Trizone: 600,1000,3000,5000 Triumph: 5000 wireless SmartGuide, 4000, Triumph 5000 inkl. Smart Guide Smart Series: 4000, 4750, 5000, SmartSeries 4000 , SmartSeries 5000 with SmartGuide, Vitality Clean Sensitive Clean White Clean Advance Power: 400, 450, 450TX, 800, 850, 900, 950, 950TX, Plak Control: Duo, Travel, Duo Interclean: IC2522, ID2021, ID2025, ID2025T Pro Health: Dual Clean Vitality: Dual Clean, Trizone, Sensitive, Floss Action , Pro white Pro-Health All our products are brand new and manufacturer sealed. These brush heads are not compatible with Vitality Sonic, CrossAction Power, Sonic Complete or Pulsonic Package includes: Please choose the package quantity optionQuantity : 8pcs, if you are not 100% satisfied with your purchase, rest-assured that we will provide you with a 100% money-back satisfaction guarantee. Not compatible with: Vitality Sonic, CrossAction Power, Sonic Complete or Pulsonic. Compatible with Oral B electric toothbrushes: professionalcare series, triumph series, trizone series, advancepower series, vitality clean, vitality sensitive, vitality white + clean, vitality dual clean, 3D Excel, Advance Power, Pro Health. The Brush heads’s Reminder Bristles will fade from blue to white, remind you to change it in time, usually three months. Brush heads have removable color-code rings for identification. Features soft MicroPulse bristles. Rotating head action with super quality soft bristles made by premium US Dupont Bristles.Best Sellers Rank: See Top 100 in Health & Household. Age Range (Description): Adult. Material: Dupont. Size: 8 Count. Color: Blue,white. Brand: Ronsit. : B00YN8NNS6. Manufacturer: Ronsit. Date First Available: March 10, 2015. Item model number: RSYS017. Package Dimensions: 5.43 x 3.46 x 1.18 inches; 1.76 Ounces. Is Discontinued By Manufacturer: No.