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The Oasismile C2 is a cordless rechargeable oral irrigator with a 350 mL reservoir, four pressure modes and a 1500 mAh battery charged over USB-C. Its large tank gives long continuous runs without refilling, and the five included nozzles cover standard, orthodontic and tongue cleaning. It sits in the budget end of cordless flossers, where rivals often carry smaller tanks or fewer tips but add pressure feedback or travel cases. Owners rate it highly for value and ease of use; expect a bulkier body than slim premium models.
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Lowest price we've seen: $21.99 on Nov 13 at Walmart; highest $24.99 on Nov 1. Tracked across 2 stores since Nov 1.
Ratings are strong at 4.7 out of 5, though based on only 25 reviews. Buyers praise the long tank runtime and gentle soft mode; the main gripes are the bulky body and the lack of pressure guidance.
The Oasismile C2 is a cordless, rechargeable water flosser (oral irrigator) with a 350 mL water tank. One fill gives 160 seconds of continuous cleaning. It has four modes: Strong, Normal, Soft and DIY. The modes suit sensitive gums, braces and implants.
A 2-minute auto-shutoff timer is built in. It charges through a Type-C port in about 3 hours, which provides up to 30 days of use. The body is IPX7 waterproof, so it can be used in the shower. Its compact, ergonomic design suits use at home, while traveling or at the office.
Five interchangeable nozzles are included: 3 standard, 1 orthodontic and 1 tongue-cleaning.
