How Electric Toothbrush work?: There was a time when people used to clean their teeth with ash. Then the time came for neem sticks and then people started liking brushes and toothpaste. Day by day technology is getting advanced and people are adopting new technology leaving old habits or things. Now electric brushes have come in the market for cleaning teeth. At present, not many people know about electric brushes because they are very expensive and because of this people do not like to buy them. Know today how electric…
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