The Waterpik Pulse is a rechargeable cordless dental jet with a reservoir for up to 45 seconds of cleaning. This compact water flosser is portable, perfect for travel and ideal for small bathrooms - allowing you to take care of your teeth and gums wherever you go. Water resistant, you can also use the cordless water flosser in the shower. Equipped with a Classic Precision mouthpiece to effectively remove plaque and a tongue scraper tip targeting bacteria responsible for bad breath, the Waterpik water flosser incorporates PRECISIONPULSE technology that eliminates up to 99.9% of plaque causing bacteria. Clinically proven to reach a depth 6 times that of brushing alone, for a thorough clean. Please refer to the user manual for appropriate operating instructions and details on the two-year limited warranty. Waterpik is the leading brand of water flossers in the world, recommended by health professionals and dentists of the UFSBD (French Union for Oral Health) for its safety and effectiveness. Not all water flossers are equal, trust Waterpik to improve your oral health. (1) Based on laboratory results.