Waterpik
Waterpik Aquarius Water Flosser WP-660
Buy it if you want the most proven countertop water flosser for braces, implants or gum health.

Illustration, not a photo of this exact model
Oral-B · Water Flossers
Cordless flosser with Oxyjet tech. Great if you prefer Oral-B and want a cordless flosser.
Our verdict
Reader rating
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Researched: specs, expert tests and owner reviews How we evaluate
Only if it matches what you need. It is the right buy if you prefer Oral-B and want a cordless flosser. We score it 7.5 out of 10.
$59–$79
Usual price range in the US. At or below $59 is a good deal. Paying more than the top of the range? Check another store, or wait for a sale.
COSLUS Water Dental Flosser F5020E
Usually $29–$45. Pick it if you want to try water flossing at a low price.
Waterpik Aquarius Water Flosser WP-660
Usually $69–$99. Pick it if you want the most proven countertop water flosser for braces, implants or gum health.
Pros
Cons
| Type | Cordless |
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Other water flossers we rate highly.
Waterpik
Buy it if you want the most proven countertop water flosser for braces, implants or gum health.
Waterpik
Buy it if you want a cordless water flosser for a small bathroom or travel.