Oralica Compatible Brush Sets for Philips Sonicare Electric DiamondClean White and Mini Pack of 4 [Domestic Corporation] Toothbrushes, Plus, Black,

This product is a compatible replacement brush. Features: This brush comes with a tongue cleaner, making it a convenient, high-performance toothbrush that can remove tongue dirt and yellowing of teeth with just one brush. Size: Compact size. The brush length is 15mm, which is perfect for the size of your teeth. Protective cap: Each brush comes with a protective cover to keep the brush hygienic. Compatible models: 3100 series, 2100 series, Diamond Clean series, Protect Clean series, FlexCare series, Gum Health, Healthy White series, Easy Clean, Plaque Defense, etc. Brush with replacement notification function: When the brush wears out, the bristles will turn white to let you know it's time to replace it. Replacement period: If you brush your teeth twice a day, the brush can be used for approximately three months, but to maintain healthy teeth, we recommend replacing it approximately once a month. The recommended replacement period will vary depending on the frequency of use, storage environment, and other conditions. This product is a compatible replacement brush.