- Is the AquaSonic Elite worth it over a Waterpik?
- It costs far less and needs no outlet, but Waterpik countertop units deliver stronger, steadier pressure and have wider tip availability. Pick the Elite if portability and price matter most.
- How long does the battery last per charge?
- AquaSonic rates it for multiple flossing sessions per charge, but expect to recharge every week or two with daily use. Runtime drops at the highest pressure setting.
- Is it waterproof enough for the shower?
- Yes. The body is sealed and rated waterproof, so it can be used and rinsed in the shower. Don't submerge it or leave it sitting in standing water.
- Does it come with extra tips?
- The box includes the flosser, a charging cable and a small set of nozzles. Replacement tips are sold separately, so order spares early.
- When is the price lowest?
- It has been priced around $37 at Kohl's as of November 7, 2026, near the bottom of its recent range. Bigger drops tend to come during holiday and back-to-school sales.
- Where is the AquaSonic Elite Portable Cordless Water Flosser cheapest?
- At Kohl's, for $37.45, 25% under what the other stores charge, as of our latest check.
- Where can I buy the AquaSonic Elite Portable Cordless Water Flosser?
- 3 stores we checked sell it, including Kohl's, Best Buy, Ulta Beauty.