- Set of 2 Oral-B Pro Cross Action replacement brush heads for electric toothbrushes - Precision-angled bristles to remove more plaque than a manual toothbrush - Advanced technology provides a deep and effective clean throughout the mouth - Compatible with most Oral-B electric toothbrush handles - Easy to install: simply screw onto the compatible handle - It is recommended to replace the brush head every 3 months to maintain oral hygiene - Not suitable for sensitive areas and keep out of reach of children - Ideal for those looking to improve oral health and achieve professional results at home