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expired Posted by Navy-Wife | Staff • Jun 13, 2025

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expired Posted by Navy-Wife | Staff • Jun 13, 2025

Grinest 320ml Cordless Portable Rechargeable Water Flosser (Black)

$9.40

$19

50% off

Amazon

8 Comments 18,963 Views

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Grinest-Exclusive Store via Amazon has Grinest 320ml Cordless Portable Rechargeable Water Flosser (Black) on sale for $18.99 - $2 clip coupon on the page - $7.60 with promo code 3JPMFAO7 at checkout = $9.39. Shipping is free with Prime or on $35+ orders.

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

Note: You must be logged in to clip coupons; coupons are typically for one-time use.

Editor's Notes

Written by johnny_miller | Staff

Rated 4.1 out of 5 stars from customer reviews.
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

Note: You must be logged in to clip coupons; coupons are typically for one-time use.

Editor's Notes

Written by johnny_miller | Staff

Rated 4.1 out of 5 stars from customer reviews.
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

+20

Visit Amazon

Price Intelligence

Model: Water Dental Flosser Pick for Teeth,Grinest Cordless Water Dental pik Teeth Cleaner 7 Modes Rechargeable Oral Irrigator Portable IPX7 Waterproof Tooth flossing Cleaning for Home Travel-Black

Deal History

Sort: Most Recent

Post Date	Sold By	Sale Price	Activity
05/23/25	Amazon	$9.09 popular	6

Unregistered (You)

7 Comments

radu

Jun 14, 2025

320 Posts

Joined Mar 2010

Jun 14, 2025

radu

Jun 14, 2025

320 Posts

Pulled the plug. Thanks OP

Warlock

Jun 14, 2025

98 Posts

Joined Sep 2010

Jun 14, 2025

Warlock

Jun 14, 2025

98 Posts

Quote from radu

Pulled the plug. Thanks OP

Same should work good for travel. Thanks OP.

jeninator

Jun 14, 2025

395 Posts

Joined Oct 2016

Jun 14, 2025

jeninator

Jun 14, 2025

395 Posts

Code didn't work for me

jdgstat

Jun 14, 2025

27 Posts

Joined Aug 2009

Jun 14, 2025

jdgstat

Jun 14, 2025

27 Posts

coupon code didn't work for me either. Only the $2 coupon did. Passed on it

iamjeff

Jun 14, 2025

34 Posts

Joined Dec 2023

Jun 14, 2025

iamjeff

Jun 14, 2025

34 Posts

went to purchase and was lead to pink colored of same.

no codes or coupons but at $10.45.

CarlosC9968

Jun 14, 2025

26 Posts

Joined Jun 2017

Jun 14, 2025

CarlosC9968

Jun 14, 2025

26 Posts

Only see a pink colored one left.

Erchan_coon

Jun 14, 2025

252 Posts

Joined Nov 2020

Jun 14, 2025

Erchan_coon

Jun 14, 2025

252 Posts

I bought very similar one from Woot for about the same price, and ended up using it more often than my more expensive stationery Waterpic

Unregistered (You)

Health & Beauty Personal Care Toothpaste, Toothbrushes & Oral Care Occasions Father's Day Coupon Free Shipping with Prime

Grinest 320ml Cordless Portable Rechargeable Water Flosser (Black)

$9.40

$19

Editor's Notes

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Grinest 320ml Cordless Portable Rechargeable Water Flosser (Black)

$9.40

$19

Editor's Notes

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Editor's Notes

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Price Intelligence

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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