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frontpageNavy-Wife | Staff posted Nov 10, 2025 05:45 PM

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frontpageNavy-Wife | Staff posted Nov 10, 2025 05:45 PM

Onlyone 300ml Rechargeable Cordless Water Dental Flosser (Black)

$7.00

$30

76% off

Amazon

31 Comments 15,619 Views

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Resource's Team via Amazon has Onlyone 300ml Rechargeable Cordless Water Dental Flosser (Black) on sale for $23.74 - $16.75 off when you apply promo code HR5V82HH at checkout = $6.99. Shipping is free with Prime or on $35+ orders.

Note: Product page(s) may say Prime Exclusive, but when you apply promo code at checkout, final price will be same for Prime/non-Prime. Promo codes are typically for one-time use and don't always apply seamlessly. If you run into this issue, refresh the page, re-enter the code, or revisit the cart page.

Thanks to Deal Hunter Navy-Wife for finding this deal.

Product Details:

At 1500-2000 pulses per minute at 50-150 PSI, it's 3x more effective than traditional flossing, removing 99.9% of teeth stains
4 pressure settings and 5 tips for tailored care from gentle to intense. It features a memory function to save your settings and operates quietly under 55dB for effective, personalized oral care
BPA-Free and Upgraded 300ml Large Water Tank, Less Refilling Needed
Long-Lasting Battery, Portable Anywhere: Enjoy up to 30 days of use on a 3-hour charge with this compact, lightweight water dental flosser. Ideal for home or travel. Comes with a USB cable (adapter not included) for convenient charging on the go
IPX7 Waterproof
With an upgraded motor for enhanced cleaning and durability, it lasts up to 3 years

Editor's Notes

Written by powerfuldoppler | Staff

This deal matches a previous Frontpage Deal from October 2025.
Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by Navy-Wife | Staff

At 1500-2000 pulses per minute at 50-150 PSI, it's 3x more effective than traditional flossing, removing 99.9% of teeth stains
4 pressure settings and 5 tips for tailored care from gentle to intense. It features a memory function to save your settings and operates quietly under 55dB for effective, personalized oral care
BPA-Free and Upgraded 300ml Large Water Tank, Less Refilling Needed
Long-Lasting Battery, Portable Anywhere: Enjoy up to 30 days of use on a 3-hour charge with this compact, lightweight water dental flosser. Ideal for home or travel. Comes with a USB cable (adapter not included) for convenient charging on the go
IPX7 Waterproof
With an upgraded motor for enhanced cleaning and durability, it lasts up to 3 years

Editor's Notes

Written by powerfuldoppler | Staff

This deal matches a previous Frontpage Deal from October 2025.
Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by Navy-Wife | Staff

Deal Score

+110

Get Deal at Amazon

Price Intelligence

Model: Onlyone Water Dental Flosser, 300ML Portable Oral Irrigator for Teeth, 4 Modes and 5 Jet Tips,Rechargeable Irrigation Cleaner,Electric Flossing Machine Power Flossers & Irrigator Accessories Black

Deal History

Sale Price

Slickdeal

$NaN

Today

Post Date	Sold By	Sale Price	Activity
10/09/25	Amazon	$8 frontpage	38
09/26/25	Amazon	$10 frontpage	69
08/29/25	Amazon	$10 frontpage	38
07/07/25	Amazon	$10 frontpage	33

Current Prices

Sort: Lowest to Highest | Last Updated 11/14/2025, 02:10 PM

Sold By	Sale Price
Amazon	$27

Unregistered (You)

30 Comments

btmui56

Nov 10, 2025 07:24 PM

3 Posts

Joined Oct 2025

btmui56Nov 10, 2025 07:24 PM

3 Posts

Great deal!

elpolish

Nov 10, 2025 09:21 PM

47 Posts

Joined Apr 2013

elpolishNov 10, 2025 09:21 PM

47 Posts

Thanks OP. I got in on the last deal for the navy color and so far it has been great, no brainer at this price point.

1453191819231991

Nov 11, 2025 01:23 AM

1,878 Posts

Joined May 2022

1453191819231991Nov 11, 2025 01:23 AM

1,878 Posts

This or Bitvae for $8? Who has both? Same thing advertised under different names?

bigd212

Nov 11, 2025 01:55 AM

158 Posts

Joined Sep 2011

bigd212Nov 11, 2025 01:55 AM

158 Posts

Got one. Thanks

yslsd

Pro

Nov 11, 2025 02:17 AM

1,457 Posts

Joined Feb 2017

yslsd

Pro

Nov 11, 2025 02:17 AM

1,457 Posts

My Philips just went out, got one just in time!

DonV1962

Nov 11, 2025 03:18 AM

7,271 Posts

Joined May 2007

DonV1962Nov 11, 2025 03:18 AM

7,271 Posts

Quote from 1453191819231991

This or Bitvae for $8? Who has both? Same thing advertised under different names?

I have Bitvae that has been going for eighteen months.Have not had this brand to compare but seeing reviews most all of them come in about the same. Wife has Coslus that has also been fine. For the price get one of each and have a backup.

SplendidChannel3841

Nov 11, 2025 07:35 AM

1 Posts

Joined Nov 2025

SplendidChannel3841Nov 11, 2025 07:35 AM

1 Posts

Promo code no longer applicable. Looks like i am late to the party. Lol

g3ck1

Nov 11, 2025 09:08 AM

1,758 Posts

Joined Nov 2009

g3ck1Nov 11, 2025 09:08 AM

1,758 Posts

Quote from SplendidChannel3841

Promo code no longer applicable. Looks like i am late to the party. Lol

code still works for me

SharpStew691

Nov 11, 2025 09:08 AM

1 Posts

Joined Jun 2021

SharpStew691Nov 11, 2025 09:08 AM

1 Posts

Quote from SplendidChannel3841

Promo code no longer applicable. Looks like i am late to the party. Lol

Worked for me

adityabahulekar

Nov 11, 2025 01:24 PM

2 Posts

Joined Nov 2015

adityabahulekarNov 11, 2025 01:24 PM

2 Posts

can it be used by the family or it has to be for individual ?

darkpope

Nov 11, 2025 04:07 PM

2,750 Posts

Joined Nov 2011

darkpopeNov 11, 2025 04:07 PM

2,750 Posts

Bought the white one for same price recently before I realized that randomly give you a figure-8 or USB-C power option. Ended up with a figure-8 one. Hate that I need to keep another proprietary wire around just for this.

jaxspider

Nov 11, 2025 05:15 PM

792 Posts

Joined Jul 2004

jaxspiderNov 11, 2025 05:15 PM

792 Posts

Quote from SplendidChannel3841

Promo code no longer applicable. Looks like i am late to the party. Lol

After you apply the promo code, it doesn't show the discount until after you select you method of payment. Went down from $28 to $7 for us non-prime members. I just did it, It works for me.

chubs05

Nov 11, 2025 06:32 PM

54 Posts

Joined Nov 2014

chubs05Nov 11, 2025 06:32 PM

54 Posts

Though it didn't work but it was user error, it worked

hiteshbehra

Nov 12, 2025 12:11 AM

14 Posts

Joined Nov 2015

hiteshbehraNov 12, 2025 12:11 AM

14 Posts

Great deal .. got 2

joe1512

Nov 12, 2025 02:34 AM

287 Posts

Joined May 2011

joe1512Nov 12, 2025 02:34 AM

287 Posts

Came with no figure 8 charge adapter. So cant charge it.

Unregistered (You)

Free Shipping Health & Beauty Toothpaste, Toothbrushes & Oral Care Coupon Free Shipping with Prime Online Only Amazon

Onlyone 300ml Rechargeable Cordless Water Dental Flosser (Black)

$7.00

$30

Editor's Notes

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Editor's Notes

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Onlyone 300ml Rechargeable Cordless Water Dental Flosser (Black)

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Deal History Deal History includes data from multiple reputable stores, such as Best Buy, Target, and Walmart. The lowest price among stores for a given day is selected as the "Sale Price". Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.

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