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frontpageItsSoCheap | Staff posted Today 07:43 AM
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Item 1 of 4
frontpageItsSoCheap | Staff posted Today 07:43 AM

COSLUS 300ml Cordless Portable Rechargeable Water Dental Flosser

$7.00

$30

76% off
Amazon
20 Comments
3,910 Views
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Deal Details
Awn Tss via Amazon has COSLUS 300ml Cordless Portable Rechargeable Water Dental Flosser (Black, C20) on sale for $29.94 - $22.95 when you apply promo code BQ385MEV at checkout = $6.99. Shipping is free w/ 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.

Thanks to Deal Hunter [B]ItsSoCheap[/B] for sharing this deal.

About this product:
  • 0.3mm+0.3mm ultra-fine dual-thread water pulse technology
  • 1400-1800 high-pressure pulses per minute for plaque removal
  • 300ml BPA free water tank capacity
  • 30 days battery life after 3 hours charging
  • IPX7 waterproof rating

Editor's Notes

Written by citan359 | Staff

Original Post

Written by ItsSoCheap | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Awn Tss via Amazon has COSLUS 300ml Cordless Portable Rechargeable Water Dental Flosser (Black, C20) on sale for $29.94 - $22.95 when you apply promo code BQ385MEV at checkout = $6.99. Shipping is free w/ 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.

Thanks to Deal Hunter [B]ItsSoCheap[/B] for sharing this deal.

About this product:
  • 0.3mm+0.3mm ultra-fine dual-thread water pulse technology
  • 1400-1800 high-pressure pulses per minute for plaque removal
  • 300ml BPA free water tank capacity
  • 30 days battery life after 3 hours charging
  • IPX7 waterproof rating

Editor's Notes

Written by citan359 | Staff

Original Post

Written by ItsSoCheap | Staff

Community Voting

Deal Score
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20 Comments

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Pro
Today 08:02 AM
49 Posts
Joined Apr 2021
BlNG0
Pro
Today 08:02 AM
49 Posts
Good deal, thanks
Today 09:06 AM
5 Posts
Joined May 2017
alexmar23Today 09:06 AM
5 Posts
Got one!
Last edited by alexmar23 July 2, 2026 at 02:11 AM.
1
Global Mod
Today 09:12 AM
80 Posts
Joined Mar 2018
FearsomeFlush
Global Mod
Today 09:12 AM
80 Posts
Quote from alexmar23 :
Code didnt work
Hi! I just checked and the code BQ385MEV still seems to be working on my end. Maybe try reloading the checkout page or removing and re-adding the item when applying the checkout code? If you're using the Amazon app don't forget to tap on the arrow that appears in the promo code box to apply the code (before tapping the Continue button). Best of luck!
Today 09:16 AM
566 Posts
Joined Feb 2008
johnritchieToday 09:16 AM
566 Posts
looks good
Today 09:33 AM
1 Posts
Joined May 2024
TensePiranha895Today 09:33 AM
1 Posts
Didn't work for me, thx anyway
Today 09:51 AM
1 Posts
Joined Jun 2026
SociableHerring5380Today 09:51 AM
1 Posts
Got one! Thanks.
1
Today 10:15 AM
454 Posts
Joined Dec 2007
adnjToday 10:15 AM
454 Posts
Solid flosser and a good price.

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Today 10:40 AM
12 Posts
Joined Apr 2026
VioletBreakfast2689Today 10:40 AM
12 Posts
I literally buy one of these at this price every time it goes on sale. I either lose one at work or give one away lol excellent price. Definitely worth it
Last edited by VioletBreakfast2689 July 2, 2026 at 03:44 AM.
1
Today 11:04 AM
86 Posts
Joined Dec 2012
MOA_ChaserToday 11:04 AM
86 Posts
Thanks
Today 11:24 AM
1,721 Posts
Joined May 2010
ctzToday 11:24 AM
1,721 Posts
Prime only.
Today 11:44 AM
70 Posts
Joined Sep 2019
ScarletLeopard3984Today 11:44 AM
70 Posts
Thanks! Good deal
Today 11:57 AM
195 Posts
Joined Aug 2020
DerpingtonIsHereToday 11:57 AM
195 Posts
Very good deal.
Today 12:08 PM
387 Posts
Joined Jul 2015
mlnem4sToday 12:08 PM
387 Posts
Dual stream. I hate when that happens.
Today 12:21 PM
13 Posts
Joined Oct 2025
FabulousMint4343Today 12:21 PM
13 Posts
Good deal

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Pro
Today 12:40 PM
3,256 Posts
Joined Mar 2007
hkteaman
Pro
Today 12:40 PM
3,256 Posts
Thanks. The code worked without any issue. I bought a similar one 6 weeks ago for $7.99 after couple and it has worked pretty well. In for another one.

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