Replacement Brush Heads ONLY Compatible with Pursonic S500/ S520/S522 models Sonic Electric Toothbrush 10 Count Replacement Toothbrush Heads with Cover for Pursonic BLACK

- ONLY Fits Pursonic S500/ S520/S522 models ! NOT Fits Pursonic Other models ,Please check the model of your electric toothbrush - The densely packed bristles of our replacement brush heads , providing a more thorough and effective clean. - Gentle Bristles & Gum Health ? toothbrush heads for special contoured soft bristles fit the shape of your teeth. - Individually Wrapped & Travel - toothbrush heads replacement for separately sealed and equipped with clear hygienic covers protecting bristles against dust and bacteria for easy storage and travel. - 10 Pack replacement toothbrush heads for long-lasting use.