
Key features
400 ml tank
A full clean on one fill — up to 90 seconds at full pressure, or about three minutes on the gentlest setting. Most cordless flossers hold 250–280 ml and run out halfway.
Eight pressure modes, comfort start
From a light rinse to a powerful jet. Pressure builds gently to the level you chose rather than starting at full force.
Seven tips in the box
Three standard jet tips, a plaque buster, two orthodontic tips for braces and a gumline tip — enough for the whole household.
Digital display and zipped case
Pressure level and remaining charge at a glance. Flosser, cable and all seven tips store in the case, with the tips in their own compartment.
How it compares
A side-by-side comparison of the WF1 Cordless Water Flosser with the Waterpik Cordless Advanced and the Oral-B Water Flosser Advanced is on its way.