Best Seller | Cordless Plus Water Flosser, Black Benefit from an easier and more effective way to floss with the Waterpik Cordless Plus Water Flosser WP-462. With an ultra-quiet and compact design, this portable water flosser is great for travel and small bathrooms. ... more Cordless Plus Water Flosser, Black Benefit from an easier and more effective way to floss with the Waterpik Cordless Plus Water Flosser WP-462. With an ultra-quiet and compact design, this portable water flosser is great for travel and small bathrooms. Bed Bath & Beyond | | $101.99 FREE shipping go to store |