Tuvie says ”Simple is better and that’s why this product is so easy to use. To use simply remove the vacuum from its charging stand. Through capacitance technology; the white icon turns on the wet/dry vacuum for basic clean up needs in the kitchen. When sanitation is necessary (when is it not?) the user can engage the UV light by pressing the blue button. These features can be used independently or in unison for a quick and easy cleaning process. When the user opens the display box a pre-packaged LED simulates the UV power. The packaging is eco-friendly and can also be recycled”.
Source : tuvie