Toothbrush heads with wear indicator for toothbrush
Head wear indicator
— there's a unique indicator that notifies users when it's time to replace their nozzle. Typically, this is achieved by incorporating certain fibers that are colored in a specific way, gradually fading over time. This fading helps users assess the condition of the nozzle, reminding them of the importance of regular replacement for toothbrushes or electric toothbrush heads.head wear indicator | clear | Save List |
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