Fairywill USA offers its Fairywill Water Flosser for $20.64 with free shipping via the following steps. That's the lowest price we could find by about $24. It features 10 pressure settings, one classic jet tip, and a timer. Deal ends April 30. To get this deal:
  1. View the Fairywill Water Flosser for $34.99
  2. clip the 15% off coupon on the product page
  3. apply coupon code "99PESEHT" at checkout for a final price of $20.64.