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Deal.ai › Oasismile
Oasismile
Oasismile Cordless Rechargeable Water Flosser 350ml

Oasismile Cordless Rechargeable Water Flosser 350ml

4.7(25 ratings)

Best price now

$21.99at WalmartChecked Nov 10

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Price facts

  • Last seen at $21.99 at Walmart on Nov 10.

Our take on the Oasismile Cordless Rechargeable Water Flosser 350ml

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 350 mL tank gives roughly 160 seconds of flossing per fill, which is larger than most travel flossers and means fewer refills. Five nozzles (three standard, one orthodontic, one tongue cleaner) and IPX7 waterproofing make it a family and shower-friendly pick. Against rivals like Waterpik cordless models it trades brand pedigree for a bigger tank and more included tips; the 25 ratings average 4.7, so owner feedback is positive but limited.

Best forBraces and implant wearers who need a soft settingFamilies sharing one deviceShower and travel useBuyers who dislike refilling a small tank
Pros
  • 350 mL tank runs about 160 seconds per fill
  • Four modes including Soft and a custom DIY setting
  • Five nozzles included for shared use
  • USB-C charging, rated up to 30 days per charge
  • IPX7 waterproof for shower use
  • Two-minute auto shutoff
Cons
  • Only 25 ratings, so long-term reliability is unproven
  • Pressure spec is listed inconsistently (40–120 vs 20–140 PSI)
  • Bulky 8.9-inch body for a travel bag
  • No travel pouch or case included

Oasismile Cordless Rechargeable Water Flosser 350ml prices at every store

  • WalmartNew

    In stockSold by OasiSmile

    $21.99Checked Nov 10
    Visit Walmart

Oasismile Cordless Rechargeable Water Flosser 350ml price history

$21.99$21.99
Nov 3Nov 11

Lowest price we've seen: $21.99 on Nov 3 at Walmart. Tracked across 1 store since Nov 3.

What reviewers say

  • 4.7 / 525 ratings

Ratings are strong at 4.7 out of 5, but the sample is small. Buyers mostly praise the large tank and the gentle low settings; few detail long-term durability.

What people mention
  • Tank sizePraisedOwners like that the 350 mL reservoir lasts through a full session without refilling.
  • Gentle modesPraisedThe Soft and DIY settings are described as comfortable for sensitive gums and braces.
  • Nozzle setPraisedBuyers value the five included tips for sharing among family members.
  • DurabilityMixedWith few ratings, owners have little to say yet about how it holds up over months.

About the Oasismile Cordless Rechargeable Water Flosser 350ml

The Oasismile Cordless Water Flosser is a rechargeable oral irrigator with a 350 mL water tank. It has four modes: Strong, Normal, Soft and DIY. The Soft setting suits sensitive gums, braces and implants.

A 2-minute auto-shutoff timer ends each session. One fill of the tank runs for 160 seconds of continuous cleaning. It charges through a Type-C port in about 3 hours, which gives up to 30 days of use.

It comes with 5 interchangeable nozzles: 3 standard, 1 orthodontic and 1 tongue-cleaning. The IPX7 waterproof rating allows use in the shower. The compact body suits home, travel and office use.

Model
C2
Tank capacity
350 mL
Modes
Strong, Normal, Soft, DIY
Pressure
20-140 PSI
Pulse rate
1600-1800 pulses per minute
Battery
1500mAh lithium
Charging
Type-C port, about 3 hours, up to 30 days of use per charge
Run time per fill
160 seconds of continuous cleaning
Timer
2-minute auto-shutoff
Water resistance
IPX7
Nozzles
5 replacement heads: 3 standard, 1 orthodontic, 1 tongue-cleaning
Dimensions
2.8 x 3.54 x 8.9 in (71 x 90 x 227 mm)
In the box
1 x flosser body, 5 x replacement heads, 1 x charging cable, 1 x user guide

Questions and answers

How does it compare with a Waterpik cordless flosser?
It offers a larger 350 mL tank and five nozzles, where most cordless Waterpiks carry smaller reservoirs and fewer tips. Waterpik has a longer track record and broader service network.
Is it safe for braces and implants?
The Soft and DIY modes lower the pressure for sensitive gums, and an orthodontic nozzle is included for braces. Start on Soft and work up.
How long does the battery last?
The 1500 mAh battery is rated for up to 30 days of typical use per charge and recharges over USB-C in about 3 hours.
Can I use it in the shower?
Yes. It is rated IPX7 waterproof, so splashes and shower use are fine. Do not submerge it.
What comes in the box?
The flosser body, five nozzles (three standard, one orthodontic, one tongue cleaner), a USB-C charging cable and a user guide.
How much water does one fill give?
About 160 seconds of continuous flow from the 350 mL tank, enough for a full two-minute session.
Where is the Oasismile Cordless Rechargeable Water Flosser 350ml cheapest?
At Walmart, for $21.99, as of our latest check.
Is the Oasismile Cordless Rechargeable Water Flosser 350ml at its lowest price?
Yes: $21.99 is the lowest price we've seen for it since November 3.
What do buyers say about the Oasismile Cordless Rechargeable Water Flosser 350ml?
Rated 4.7 out of 5 from 25 ratings.

Stores we've priced the Oasismile Cordless Rechargeable Water Flosser 350ml at

  • Walmart deals and prices

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