First in category – Waterpik Water Flosser awarded the American Dental Association (ADA) Seal of AcceptanceThe Waterpik Aquarius Water Flosser is the easy and more effective way to floss. 1-minute timer with 30-second pacerFeatures 10 pressure settings, 7 Waterpik water flossing tips, and 90 seconds of water capacityEnjoy healthier gums and brighter teeth in just a minute a day, essential for good oral hygiene and tooth careCompatible with 120VAC/60Hz outlets, for use in North America only. Any warranty will be voided through the sale and use of the product outside North America. Shipment outside of North America is prohibited by Waterpik