Photos: The startup that created the IoT toothbrush

Beam Technologies' connected toothbrush, the Beam Brush

The Beam Brush is a connected toothbrush that uses sensors to record the amount of time you brush.

Image: Lyndsey Gilpin/TechRepublic

By Lyndsey Gilpin

Lyndsey Gilpin is a former Staff Writer for TechRepublic, covering sustainability and entrepreneurship. She's co-author of the book Follow the Geeks.