# Sustainable Electric Toothbrushes
The bamtoo KOA V2 Has a Powerful Ultrasonic Motor

By Michael Hemsworth | Published 2023-05-31 | Lifestyle
Source: Trend Hunter, https://www.trendhunter.com/trends/bamtoo-koa-v2
References: [thegadgetflow](https://thegadgetflow.com/portfolio/koa-v2-sustainably-designed-electric-toothbrush-biodegradable-bamboo-brush-heads/) & [kickstarter](https://www.kickstarter.com/projects/bamtoo/bamtoo-koa-v2-the-bamboo-style-sonic-toothbrush?ref=6c9ry0&utm_source=GadgetFlow&utm_campaign=GadgetFlow)

![Sustainable Electric Toothbrushes](https://cdn.trendhunterstatic.com/thumbs/506/bamtoo-koa-v2.jpeg)

The bamtoo KOA V2 electric toothbrush is a sustainable take on the powered oral care device that takes a different approach to help users avoid plastic alternatives. The toothbrush is crafted with biodegradable bamboo for the body, brush heads and carrying case, which gives it an eco-friendly profile for consumers to appreciate. The SmartSonic motor within features five cleaning modes to choose from that are perfect for a wide range of daily brushing needs.

The bamtoo KOA V2 electric toothbrush is equipped with an efficient battery pack that's rated to provide up to eight-weeks of use per two-hour charge. The toothbrush eliminates the usual charging docks found with electric oral care devices for a cleaner experience and also allows the battery to be easily swapped out.