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Is there a difference between 30,000 and 40,000 vibrations per minute? Which is better, sonic or rotating? How do you choose bristle firmness? Is pressure sensing necessary? Do electric toothbrushes damage enamel? Behind
Read guide β2 guides Β· facts & specs only
How to choose electric-toothbrush? LogicBuy compares electric-toothbrush by objective specs β understand the key parameters, skip the marketing hype, and pick what truly fits your needs.
Is there a difference between 30,000 and 40,000 vibrations per minute? Which is better, sonic or rotating? How do you choose bristle firmness? Is pressure sensing necessary? Do electric toothbrushes damage enamel? Behind
Read guide βChoosing the wrong oral care tools won't just fail to improve cleaning results β it may actually damage your gums. This article helps you understand the core parameters of electric toothbrushes and water flossers.
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