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Oct 3, 2026 5:22 PM

Amazon – WellLeo 300ml Cordless Water Flosser - $8.99 w/ Code

$8.99

$20

55% off
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Deal Details
WellLeo via Amazon has the WellLeo 300ml Cordless Water Flosser for $19.99. Apply promo code 5NGEX7MI at checkout for 55% off = $8.99.

Product Link: https://www.amazon.com/dp/B0DKXG29LC
Promo Code: 5NGEX7MI
Original Price: $19.99
Final Price: $8.99
55% off with promo code

Product Details:
300ml removable water reservoir
Five cleaning modes and five jet tips
1,300 pulses per minute per listing
2500mAh rechargeable battery
IPX7 waterproof design with 2-minute timer

Seller: WellLeo | Expires: 10/10/26 at 11:59 PM PDT or while promo lasts.
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Deal Details
Community Notes
About the Poster
WellLeo via Amazon has the WellLeo 300ml Cordless Water Flosser for $19.99. Apply promo code 5NGEX7MI at checkout for 55% off = $8.99.

Product Link: https://www.amazon.com/dp/B0DKXG29LC
Promo Code: 5NGEX7MI
Original Price: $19.99
Final Price: $8.99
55% off with promo code

Product Details:
300ml removable water reservoir
Five cleaning modes and five jet tips
1,300 pulses per minute per listing
2500mAh rechargeable battery
IPX7 waterproof design with 2-minute timer

Seller: WellLeo | Expires: 10/10/26 at 11:59 PM PDT or while promo lasts.

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8 Comments

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Oct 3, 2026 11:13 PM
29 Comments
Joined May 2019
iamnotbatmanOct 3, 2026 11:13 PM
29 Comments
Thanks OP! I've been looking for a water flosser. I'll give this a try.
Oct 3, 2026 11:23 PM
12.4K Comments
Joined May 2007
superslickzOct 3, 2026 11:23 PM
12.4K Comments
Quote from iamnotbatman View quoted comment :
Thanks OP! I've been looking for a water flosser. I'll give this a try.
The first one I got had a usb-c port. I liked it but it died in about 14 months (buttons don't work anymore).
I bought another one and it came with a proprietary port that attaches to a usb cable. There's a good chance you will get that fyi.
Oct 4, 2026 12:46 AM
674 Comments
Joined Aug 2007
acebooOct 4, 2026 12:46 AM
674 Comments
Quote from superslickz View quoted comment :
The first one I got had a usb-c port. I liked it but it died in about 14 months (buttons don't work anymore).
I bought another one and it came with a proprietary port that attaches to a usb cable. There's a good chance you will get that fyi.
Are you saying you prefer one to the other ?? And which?
Oct 4, 2026 3:03 AM
12.4K Comments
Joined May 2007
superslickzOct 4, 2026 3:03 AM
12.4K Comments
Quote from aceboo View quoted comment :
Are you saying you prefer one to the other ?? And which?
I am not suggesting the usb-c version is more prone to failure than the proprietary version. They are probably both prone to failure. They will probably last you 1-2 years. It's up to you if that's worth it at this cheap price.

BTW, the usb-c version will not work with a usb-c to usb-c cable. It will only charge with a usb-c to usb-a cable.

At this price point, I suspect they are probably clearing out the proprietary port version.

For what it's worth, the usb-c version I got was black. The proprietary port version was white.
Last edited by superslickz October 3, 2026 at 08:06 PM.
Oct 11, 2026 6:57 PM
190 Comments
Joined Jan 2006
radfarafOct 11, 2026 6:57 PM
190 Comments
Quote from superslickz View quoted comment :
I am not suggesting the usb-c version is more prone to failure than the proprietary version. They are probably both prone to failure. They will probably last you 1-2 years. It's up to you if that's worth it at this cheap price.

BTW, the usb-c version will not work with a usb-c to usb-c cable. It will only charge with a usb-c to usb-a cable.

At this price point, I suspect they are probably clearing out the proprietary port version.

For what it's worth, the usb-c version I got was black. The proprietary port version was white.
I have a white one bought March 27, 2026 its USB-C charged, so not sure if the color lets you know what kinda of connector it has.
Oct 15, 2026 12:25 PM
14.9K Comments
Joined Dec 2005
ScottoDonoOct 15, 2026 12:25 PM
14.9K Comments
Any new codes?
Oct 19, 2026 3:20 AM
73 Comments
Joined Jul 2014
kimocheroOct 19, 2026 3:20 AM
73 Comments
Unfortunately the code doesn't work.. Frown Any new codes?

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Global Mod
Oct 19, 2026 7:48 PM
5.3K Comments
Joined May 2008
pur
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Global Mod
Oct 19, 2026 7:48 PM
5.3K Comments
Quote from kimochero View quoted comment :
Unfortunately the code doesn't work.. Frown Any new codes?
5NGEX7MI still seems to work, but sometimes it can take a couple of tries for Amazon to accept codes.

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