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frontpageUncleRobot posted Yesterday 05:08 PM
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frontpageUncleRobot posted Yesterday 05:08 PM

Monster Open Ear AC210 Waterproof Open Ear Earbuds (White)

$13

$40

67% off
Amazon
15 Comments
4,767 Views
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Deal Details
MCT Store US via Amazon has Monster Open Ear AC210 Waterproof Open Ear Earbuds (White) on sale for $13.99. Shipping is free with Prime or on $35+ orders.

Thanks to community member UncleRobot for finding this deal.

Features:
  • Completely open-back design for ultimate comfort
  • The Monster AC210 Bluetooth headset uses dual powerful 12mm dynamic driver units and modified PI composite beryllium diaphragms, as well as the 30mW thrust of the DAC sound card to make the sound more three-dimensional and concrete.
  • This open-back earplug avoids the most common health concerns of traditional earplugs because it never actually enters the ear. No pinching of the auricle, no pain, and no damage to hearing.
  • Up to 6 hours of listening time (up to 30 hours when combined with the charging case)

Editor's Notes

Written by megakimcheelove | Staff
  • Our research indicates that this offer is $5.80 lower (29% savings) than the next best available price from a reputable merchant with prices starting from $19.79.
  • 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 UncleRobot
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
MCT Store US via Amazon has Monster Open Ear AC210 Waterproof Open Ear Earbuds (White) on sale for $13.99. Shipping is free with Prime or on $35+ orders.

Thanks to community member UncleRobot for finding this deal.

Features:
  • Completely open-back design for ultimate comfort
  • The Monster AC210 Bluetooth headset uses dual powerful 12mm dynamic driver units and modified PI composite beryllium diaphragms, as well as the 30mW thrust of the DAC sound card to make the sound more three-dimensional and concrete.
  • This open-back earplug avoids the most common health concerns of traditional earplugs because it never actually enters the ear. No pinching of the auricle, no pain, and no damage to hearing.
  • Up to 6 hours of listening time (up to 30 hours when combined with the charging case)

Editor's Notes

Written by megakimcheelove | Staff
  • Our research indicates that this offer is $5.80 lower (29% savings) than the next best available price from a reputable merchant with prices starting from $19.79.
  • 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 UncleRobot

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Top Comments

superslickz
12049 Posts
1483 Reputation
Not sure how good this is but FYI it's this price everyday.

15 Comments

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Yesterday 05:10 PM
12,048 Posts
Joined May 2007
superslickzYesterday 05:10 PM
12,048 Posts

Our community has rated this post as helpful. If you agree, why not thank superslickz

Not sure how good this is but FYI it's this price everyday.
3
Yesterday 05:45 PM
53 Posts
Joined May 2019
DirkismyhomeboyYesterday 05:45 PM
53 Posts
I love these for running and working out at the gym. They always stay on. I even sleep with one on while listening to thunderstorms on YouTube.

Haven't used my AirPods since I got these and for under 20$ it's a deal
Yesterday 05:51 PM
1,705 Posts
Joined Aug 2007
SimMike777Yesterday 05:51 PM
1,705 Posts
I just bought some bone conducting headphones. Game changer. Way easier on my ear drums and doesn't cut you off from sounds around you. These Monsters are not bone conducting, just open ear.
Yesterday 06:31 PM
317 Posts
Joined Feb 2015
mohit87Yesterday 06:31 PM
317 Posts
Who owns monster?
1
Yesterday 11:30 PM
931 Posts
Joined Mar 2020
dpicks73Yesterday 11:30 PM
931 Posts
Quote from mohit87 :
Who owns monster?
Red Bull
6
Today 01:27 AM
188 Posts
Joined Apr 2024
MellowMaid9997Today 01:27 AM
188 Posts
Are these even real Monster?
Today 01:48 PM
5 Posts
Joined Jun 2026
tingumzToday 01:48 PM
5 Posts
Excuse my ignorance, but do "Open Ear" buds let outside noise in even while sound is coming out of them?

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Today 02:33 PM
737 Posts
Joined Jun 2012
jazzpantsToday 02:33 PM
737 Posts
Quote from tingumz :
Excuse my ignorance, but do "Open Ear" buds let outside noise in even while sound is coming out of them?
Yes you are correct. I like to use when walking dog.
1
Today 02:43 PM
5 Posts
Joined Jun 2026
tingumzToday 02:43 PM
5 Posts
Quote from jazzpants :
Yes you are correct. I like to use when walking dog.
Ah, makes sense. These are probably good when you still need to pay attention to your surroundings.
Today 03:34 PM
681 Posts
Joined Mar 2017
tyiu48Today 03:34 PM
681 Posts
Quote from tingumz :
Ah, makes sense. These are probably good when you still need to pay attention to your surroundings.
I prefer to use "Open Ear" buds as well, especially for groceries shopping. I can still communicate with other people with "Open Ears" buds.
Today 05:17 PM
70 Posts
Joined Dec 2011
Katie31Today 05:17 PM
70 Posts
I have these and they frequenly do not pair to iphone 17 pro right away. I have to "forget this device" and repair them, or turn off/on bluetooth. I don't have that problem with Airpods, Jlabs or Baseus ones.
2
Today 06:49 PM
2,072 Posts
Joined Sep 2009
TriggrHppyTiggrToday 06:49 PM
2,072 Posts
Great when I'm watching corn and want to keep alert
1
Pro
Today 08:21 PM
8,875 Posts
Joined Aug 2009
AznCracker
Pro
Today 08:21 PM
8,875 Posts
Also sold in black.

There's other models on sale too like the Ac322, ac600. not sure which one is better
Last edited by AznCracker June 30, 2026 at 01:35 PM.
Today 09:04 PM
46 Posts
Joined Apr 2017
ansoniToday 09:04 PM
46 Posts
Quote from superslickz :
Not sure how good this is but FYI it's this price everyday.
Monster is a no-name brand at this point. They license their name to anyone, making money off their historic reputation.

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Today 09:05 PM
46 Posts
Joined Apr 2017
ansoniToday 09:05 PM
46 Posts
Quote from MellowMaid9997 :
Are these even real Monster?
Nothing except the cables are real Monster. Everything else is just licensing the name

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