Oral Brush 4 Brush Heads Refill offers an easy and convenient solution for maintaining optimal oral hygiene with your electric toothbrush. These replacement heads are designed to fit most Oral-B rechargeable toothbrush handles, providing consistent and effective cleaning. Each brush head features precision-engineered bristles that remove plaque and help protect gums. Regular replacement of brush heads ensures better oral health and hygiene. Ideal for users who seek thorough cleaning with gentle bristle action. The 4-piece pack ensures you have enough refills for months of proper dental care. Simple to install and recommended for replacement every 3 months or sooner if bristles are worn. . Please Note that product description, color, ingredients, package and other information maybe different from the original pack kindly check the product for more accurate details.