
smile-shaped toothbrush vibrates to clean teeth in 10 seconds
‘Y-brush’ has 35,000 soft nylon bristles, four vibration modes, and a charge that can last up to three months.
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CES 2023 is an internationally renowned electronics and technology trade show, attracting major companies and industry professionals worldwide held each january las vegas, nevada.

‘Y-brush’ has 35,000 soft nylon bristles, four vibration modes, and a charge that can last up to three months.












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