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frontpagewileysmiley posted Today 12:35 AM
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frontpagewileysmiley posted Today 12:35 AM

Prime Members: COSLUS Adults Sonic Electric Toothbrush (Black)

+ Free Shipping

$4.00

$13

69% off
Amazon
8 Comments 3,520 Views
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Deal Details
YIINRG via Amazon has for Prime Members: COSLUS Adults Sonic Electric Toothbrush (Black) on sale for $7.99 - $4 with promo code GHI3I6IB at checkout = $3.99. Shipping is free.

Thanks to Community Member wileysmiley for sharing this deal.
  • Note: You must be logged in to clip coupons or apply promo codes. Coupons/Promo codes are typically single-use, may vary by account or may need to be re-applied in order to discount properly.
Details:
  • 5 modes & 3 intensity levels: Customizable brushing for all users (ages 12+); includes gentle massage, thorough clean, and more
  • Durable magnetic levitation motor: Delivers 1000+ hours of reliable performance; IPX7 waterproof for safe shower use
  • Upgraded brush heads: 2 hardness types; flexible food-grade bristles last 3+ months (3× longer than ordinary nylon); 20% higher density, <1% bristle fallout, end-rounded for gentle, safe cleaning
  • Compact travel design: Long battery life (30–150 days); 2-hour fast DC charging; includes brush head cap for clean, portable storage—no bulky case needed
  • Ergonomic handle: Non-slip, compact grip suitable for kids, adults, and seniors

Editor's Notes

Written by SaltyOne | Staff

Original Post

Written by wileysmiley
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
YIINRG via Amazon has for Prime Members: COSLUS Adults Sonic Electric Toothbrush (Black) on sale for $7.99 - $4 with promo code GHI3I6IB at checkout = $3.99. Shipping is free.

Thanks to Community Member wileysmiley for sharing this deal.
  • Note: You must be logged in to clip coupons or apply promo codes. Coupons/Promo codes are typically single-use, may vary by account or may need to be re-applied in order to discount properly.
Details:
  • 5 modes & 3 intensity levels: Customizable brushing for all users (ages 12+); includes gentle massage, thorough clean, and more
  • Durable magnetic levitation motor: Delivers 1000+ hours of reliable performance; IPX7 waterproof for safe shower use
  • Upgraded brush heads: 2 hardness types; flexible food-grade bristles last 3+ months (3× longer than ordinary nylon); 20% higher density, <1% bristle fallout, end-rounded for gentle, safe cleaning
  • Compact travel design: Long battery life (30–150 days); 2-hour fast DC charging; includes brush head cap for clean, portable storage—no bulky case needed
  • Ergonomic handle: Non-slip, compact grip suitable for kids, adults, and seniors

Editor's Notes

Written by SaltyOne | Staff

Original Post

Written by wileysmiley

Community Voting

Deal Score
+19
Good Deal
Get Deal at Amazon

Price Intelligence

Model: COSLUS Sonic Electric Toothbrush for Adults: 3 Intensities & 5 Modes Gum-Friendly for Deep Cleaning & Whitening - 2 Types of Heads for Family, Sensitive Teeth, Braces, Travel & Home Use, Black

Deal History 

Sale Price
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$4.00
  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 2/8/2026, 06:56 AM
Sold By Sale Price
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8 Comments

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Today 01:57 AM
384 Posts
Joined Apr 2005
3ackokToday 01:57 AM
384 Posts
shows $7.99 for me
Today 02:47 AM
4,302 Posts
Joined Sep 2005
cjfrugalToday 02:47 AM
4,302 Posts
Quote from 3ackok :
shows $7.99 for me
Did you put in the code at checkout. GHI3I6IB
Today 03:10 AM
384 Posts
Joined Apr 2005
3ackokToday 03:10 AM
384 Posts
Quote from cjfrugal :
Did you put in the code at checkout. GHI3I6IB
Thank you, I didn't notice the promo code shopping slightly drunk. It worked, $3.99 with code. This is a good brush to leave behind in a hotel accidentally.
1
Today 03:12 AM
4,302 Posts
Joined Sep 2005
cjfrugalToday 03:12 AM
4,302 Posts
Quote from 3ackok :
Thank you, I didn't notice the promo code shopping slightly drunk. It worked, $3.99 with code. This is a good brush to leave behind in a hotel accidentally.
Glad it worked for you!
Today 05:22 AM
286 Posts
Joined Nov 2010
hayolohToday 05:22 AM
286 Posts
Quote from wileysmiley :
On sale for $7.99 - $4 off with promo code: GHI3I6IB

https://www.amazon.com/dp/B0FKB289VY?
Thanks, OP. This Coslus electric toothbrush has been on Sale since Oct'25 starting from $10, then in Dec'25 went down to $7, then $6 around Christmas, then $4.80 in Week-3 Jan'26, and then $3.99 starting in Week-4 Jan'26 with numerous Promo Codes. I think they did these Sales to make them the Best Seller on Amazon and they actually are (or once were) the Best Seller. Just my 2-cents. Wink
Today 05:59 AM
34 Posts
Joined Feb 2015
hoakhanhToday 05:59 AM
34 Posts
Showed 12.99 to me; might be deal is dead.
Today 06:13 AM
6,648 Posts
Joined Oct 2011
thehashToday 06:13 AM
6,648 Posts
How does this compare to a sonic care

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Today 06:17 AM
14,065 Posts
Joined Dec 2011
Peerless_WarriorToday 06:17 AM
14,065 Posts
Still works...

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