SmileDirectClub Compact Water Flosser - Compact for Travel, Cordless, 3 Pressure Modes, 1 Extra Tip - Removes 99% of Plaque Travel-ready – collapses to just 5” and has a built-in storage spot for your floss tip. 50% more effective than string floss. Removes 99% of the plaque between the teeth and below the gumline, where traditional brushing and flossing can’t reach.* It’s water-resistant – floss in the shower. Cordless design makes it easy to use. A single charge lasts a full month. Perfect for people with braces and other dental work. Includes an extra flossing tip – as a spare or to share. 3 pressure modes – normal, soft, and pulse. Reservoir holds enough water for about 60 seconds of flossing.