Have had the toothbrush a while now and my teeth have become whiter. The drawback is the cost of the replacement heads, however this is a good value pack

Purchased these last week & can already feel my teeth & mouth are cleaner.

Love these. Never had such a clean feeling from a toothbrush. The pack of 8 made it really good value.

Investing in one of these toothbrushes is a commitment to the cost, the brush itself and then the pricey heads... however... so worth it! Made such a difference to the look and feel of my teeth without exorbitant toothpastes. The interchangeable heads...

I did not understand how the battery could be charged as it is, but it works. Impressed with the alternative ways of charging

I did not understand how the battery could be charged as it is, but it works. Impressed with the alternative ways of charging

I love these brush heads they are just the right size and not too hard or soft. would buy again.

I love these brush heads they are just the right size and not too hard or soft. would buy again.

Nice firm heads seem to be doing the job. Teeth feel clean

Item as expected.