Provides a unique combination of water pressure and pulsations to clean deep between teeth and below the gumline. Removes harmful bacteria and debris that traditional brushing and flossing cannot reach. No cord or outlet required during use. Up to 4 weeks of use per charge. 30% smaller than traditional plug-in water flosser models. Ideal for small bathrooms and easy to store when not in use. Easy-to-fill water reservoir. 10 pressure settings from gentle to maximum clean. Global-voltage-compatible. Includes global-voltage USB charging system with magnetic attachment and integrated lithium ion battery.