The Waterpik Nano WP-310 Countertop Water Flosser delivers full-size water flosser performance in a compact and portable design, making it perfect for smaller spaces. The reservoir can be inverted for travel and convenient storage.

Tested and trusted, Waterpik is the #1 water flosser brand recommended by dental professionals. From the first brand in its class accepted by the American Dental Association (ADA) for safety and effectiveness, the Waterpik Nano Water Flosser removes up to 99.9% of plaque and is clinically proven up to 50% more effective than string floss for improving gum health.

Nano features a compact design that is 50 percent smaller than full-size models. It comes with 2 flossing tips, 3 pressure settings, a reservoir that inverts for compact storage, and a 2-year warranty.

• Dentist Recommended: Waterpik is the #1 water flosser brand, recommended by 9 in 10 dental professionals over other water flosser brands
• ADA Accepted: Waterpik is first water flosser brand to earn the American Dental Association (ADA) Seal of Acceptance for safety and effectiveness
• Clinically Proven: Only Waterpik brand water flossers are clinically proven by 70+ studies - they remove up to 99.9 percent of plaque from treated areas and are up to 50 percent more effective than dental floss for improving gum health
• Effective: The Waterpik water flosser helps protect your oral health between dental visits by thoroughly cleaning deep between teeth and below the gumline where traditional brushing and flossing can't reach
• Model: Waterpik Nano WP-310, compact countertop water flosser
• Features: Advanced pressure control system with 3 settings, reservoir capacity of 60+ seconds, ideal for travel in North America, reservoir can be inverted for travel and storage
• In the Box: Waterpik Nano Water Flosser (WP-310), 2 Classic Jet Tips (JT-100E) for general use
• Compatibility: 120VAC/60Hz outlets for use in North America only