"They are comfortable to use and will change colour to yellow when it's time to change your brush! Overall a great little powerful toothbrush head!"

"They are just PERFECT! You can't even forget to change them so you know you're always getting a super clean healthy mouth and sparkling teeth!"

"These toothbrush heads can get into difficult places to clean so much better than traditional toothbrushes"

"This is my fourth or fifth oral B hing the 6000 is great appears expensive but you get what you pay for"