10 PCsCompatible with Oral-B Pulsonic Electric Toothbrush Sound Replacement Heads(Black)

- Includes 10 replacement heads; ample quantity for long-term use and backups, cutting repurchases.? - Fits electric toothbrushes; ensures compatibility with the specified type.? - Designed as sound (sonic) replacement heads; works with compatible electric toothbrushes daily.? - Suitable for replacing old or worn heads; meets regular oral care needs effectively.? - Easy to install; no extra tools needed, convenient for quick replacement in use.