Colgate Hum Connected Smart Battery Toothbrush Refill Head, Blue, 2 Pack

I love these toothbrush heads. They are soft and clean teeth well. They are also much more reasonably priced than another brand (of toothbrush and brush heads) I used to use.

Not too hard and good price for replacement heads on subscription

They work I just wish the toothbrush heads werent so small

I love this toothbrush it is easy to change batteries and they last a long time. It can be attached to your iPhone to tell you if brushing properly.

We have these on Subscribe and Save (I think?) because we have the hum by Colgate toothbrush, and these are the heads that fit them. They come in (at this time) three colors. Sometimes one color is cheaper. Theyre all the same, so buy the cheaper one - who cares if your toothbrush is green but your toothbrush head is purple? Its easy to change out the heads; all you have to do is pull and maybe give it a little twist or jiggle. The down side is that water and toothpaste gunk CAN get in that little space between the brush head and the brush body, and its really hard to clean despite the silicone gasket (which isnt what Id call removable) attached to the brush body. Two people in our house use the hum toothbrushes and these are the heads we buy. No complaints. Check the colors and buy the cheapest one. Youre welcome.

These replacement brushes are for the Colgate Hum and do exactly what they are supposed to do.

These are very soft bristles and 2 months of regular use (2x a day) wears them down. You have to replace them every 2 months

Love this toothbrush

Received as a gift. Really enjoy using it. Very easy to effectively brush my teeth. Battery holds charge for a very long time. Easy to replace brushes.

Hum toothbrushes brush so much faster and more thoroughly than I could ever do with a conventional toothbrush.