12PCS iO Replacement Heads Compatible with Oral B iO Electric ToothbrushCompatible with Oral B iO Series 2/3/4/5/6/7/8/9/10Premium Bristles for Deep Cleaning&Gentle CareWhite

- Compatibility: The toothbrush heads is compatible with Oral B i0 3 4 5 6 7 8 9 10 series electric toothbrushes,replacement heads for Oral B lO GentleCare,Ultimate clean,Ultimate white - Superior Plaque Removal:Removes up to 100% more plaque compared to manual toothbrushes. The advanced bristle design deeply cleans every tooth surface and hard-to-reach gaps for complete oral care - Durable and Long-Lasting: Made with high-quality materials, these replacement heads are designed for durability, ensuring optimal performance for up to 3 months per brush head - Hygienic & Travel-Friendly Design ? Each brush head is individually sealed in sanitary packaging and includes a protective dust cap, keeping it fresh, clean, and free from contamination - Replacement Reminder: These brush heads feature color-changing indicator bristles that gradually fade with use. When the color lightens significantly (after approximately 3 months of regular use), it signals the optimal time to replace your brush head for maintaining maximum cleaning effectiveness

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