SensiDent Smart X Replacement Brush Heads, 4 pieces

The Smart X replacement brush heads by SensiDent have been developed for thorough daily tooth cleaning. They reliably clean hard-to-reach interdental spaces and support your daily oral care routine.

All highlights at a glance:

• Thorough cleaning: A special bristle arrangement reaches and cleans between the teeth.
• Practical replacement indicator: Blue indicator bristles fade to show when replacement is required.
• Wide compatibility: Fits all rotating SensiDent rechargeable and battery-operated toothbrushes as well as many common Oral-B electric toothbrushes.
• Clear compatibility information: Not compatible with Oral-B iO, Vitality Sonic, Pulsonic, Oral-B Sonic Complete or CrossAction Power.

Directions for use: It is recommended to replace the brush head every 3 months.