Research shows that a new toothbrush can remove more plaque than one that is worn out. As the bristles become worn they become more prone to bacterial or fungal growth. Using a toothbrush more than three months might give you dental problems, halitosis or bad breath. Worn out bristles can cause gum bleeding. So here we bring you the 3-Month Disposable Eletric Toothbrush.
This mini ultra sonic disposable eletric toothbrush comes with built-in 1800mAh battery. It support 3 months (90 days) without charging for 2 * 2 minutes daily usage. And the brush head is not replacebale since it shares the same service life with battery. Just get a new one every 3 months.