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expiredNightHound posted May 28, 2021 5:08 AM

3-Month Mint Mobile 10GB 5G / 4G LTE Prepaid SIM Card Kit

$30

$60

50% off
+ Free Curbside Pickupat Best Buy
59.5K Views
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Deal Details
Best Buy has 3-Month Mint Mobile 10GB 5G / 4G LTE Prepaid SIM Card Kit on sale for $30. Select free curbside pickup where available, otherwise shipping is free on orders $35+.

Note, availability for curbside pickup may vary by location.

Thanks to Deal Hunter NightHound for finding this deal.

Plan Features:
  • 10GB 5G or 4G LTE Data
  • Unlimited Talk
  • Unlimited Text

Editor's Notes

Written by CChoiVA
  • About this deal:
  • About this product:
    • Compatible w/ most unlocked GSM devices; three in one SIM card fits all sizes (Standard, Micro and Nano sizes).
  • About this store:
    • Best Buy return policy here

Original Post

Written by NightHound
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Best Buy has 3-Month Mint Mobile 10GB 5G / 4G LTE Prepaid SIM Card Kit on sale for $30. Select free curbside pickup where available, otherwise shipping is free on orders $35+.

Note, availability for curbside pickup may vary by location.

Thanks to Deal Hunter NightHound for finding this deal.

Plan Features:
  • 10GB 5G or 4G LTE Data
  • Unlimited Talk
  • Unlimited Text

Editor's Notes

Written by CChoiVA
  • About this deal:
  • About this product:
    • Compatible w/ most unlocked GSM devices; three in one SIM card fits all sizes (Standard, Micro and Nano sizes).
  • About this store:
    • Best Buy return policy here

Original Post

Written by NightHound

Community Voting

Deal Score
+80
Good Deal
Visit Best Buy

Price Intelligence

Model: Mint Mobile 3 Month 15GB/mo Plan SIM Kit

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 7/27/2026, 02:17 PM
Sold By Sale Price
Best Buy$45
Amazon$45

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200 Comments

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May 28, 2021 6:49 AM
168 Comments
Joined Apr 2015
aperez4501May 28, 2021 6:49 AM
168 Comments
Quote from sr71 :
60 days, IIRC
I've activated more than one Sim in less than 60 days using the same info.. so but really sure what any of that means.. obviously i don't keep the same #.. no need for that..
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May 28, 2021 6:51 AM
54.7K Comments
Joined Sep 2007
sr71
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May 28, 2021 6:51 AM
54.7K Comments
you can always activate a new number, it's 60 days to bring your existing number back - which I believe is what s/he asked.

Quote from aperez4501 :
I've activated more than one Sim in less than 60 days using the same info.. so but really sure what any of that means.. obviously i don't keep the same #.. no need for that..
May 28, 2021 6:57 AM
240 Comments
Joined Sep 2013
qazplmwsxokn0May 28, 2021 6:57 AM
240 Comments

Our community has rated this post as helpful. If you agree, why not thank qazplmwsxokn0

Going to tell this again in regards to Mint.

I was at a convention with over 900 attendees in 2019. My phone didn't have band 71 (I don't know if that would have made a difference). I consistently had 0.01Mbps downstream and my data cap was not reached. Someone else speedtested right after me on T-mobile's main network and got at least 10Mbps.

Prepare to get deprioritized to the ground when the network gets crowded. Not saying that you shouldn't get Mint. Just know what you are paying for, a deprioritized plan.

Mainline carriers and MVNOs need to publicly disclose what QCI tier you will be placed on in regards to your given plan, and what that might look like in the real world when the network gets crowded.
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4
May 28, 2021 7:03 AM
20 Comments
Joined May 2021
emuskMay 28, 2021 7:03 AM
20 Comments
Quote from sr71 :
you can always activate a new number, it's 60 days to bring your existing number back - which I believe is what s/he asked.
how do you bring your existing number back? i've let my son's mint # expire for more than 60 days.
May 28, 2021 7:08 AM
168 Comments
Joined Apr 2015
aperez4501May 28, 2021 7:08 AM
168 Comments
Quote from qazplmwsxokn0 :
Going to tell this again in regards to Mint.

I was at a convention with over 900 attendees in 2019. My phone didn't have band 71 (I don't know if that would have made a difference). I consistently had 0.01Mbps downstream and my data cap was not reached. Someone else speedtested right after me on T-mobile's main network and got at least 10Mbps.

Prepare to get deprioritized to the ground when the network gets crowded. Not saying that you shouldn't get Mint. Just know what you are paying for, a deprioritized plan.

Mainline carriers and MVNOs need to publicly disclose what QCI tier you will be placed on in regards to your given plan, and what that might look like in the real world when the network gets crowded.
Meh.. I've used mint for both me and my child several times.. all over nyc my experience was never that bad.. I think band 71 does help
.. I even used or for delivering Ubereats and others etc. But stronger more stable signals are better for that.. currently using a non uw phone on super lte us mobile.. I can't say it's superior
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May 28, 2021 7:18 AM
54.7K Comments
Joined Sep 2007
sr71
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May 28, 2021 7:18 AM
54.7K Comments
generally that involved porting out for the duration - folks have used Tello / Ting / Visible for that. you're SOL if you let the number expire.

Quote from emusk :
how do you bring your existing number back? i've let my son's mint # expire for more than 60 days.
May 28, 2021 8:13 AM
206 Comments
Joined Nov 2013
KoleranMay 28, 2021 8:13 AM
206 Comments
What happens after the 3 months is up? What if you want the $10/month deal still?

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May 28, 2021 8:27 AM
3.8K Comments
Joined Jul 2009
kenstogieMay 28, 2021 8:27 AM
3.8K Comments
Sweet, my mint plan ran out 3or 4 days ago..... and have been limping around from WiFi to WiFi spots..l
2
May 28, 2021 8:46 AM
2K Comments
Joined Oct 2014
MtnXfreerideMay 28, 2021 8:46 AM
2K Comments
Compatible phone deals for this?
May 28, 2021 9:24 AM
447 Comments
Joined Nov 2012
EmmwveesMay 28, 2021 9:24 AM
447 Comments
Quote from BharathsimhaR :
Aren't they supposed to be activated within 45 days ? and these cannot be stacked (I mean cannot be added as renewal ) in my understanding..
I also would like to know this
May 28, 2021 9:27 AM
5.7K Comments
Joined Jul 2014

This comment has been rated as unhelpful by Slickdeals users.

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May 28, 2021 9:38 AM
223 Comments
Joined Apr 2015
masti0101
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This user is an Expert in Home & Home Improvement
May 28, 2021 9:38 AM
223 Comments
Do I need to activate the kit within 45 days of purchase or can this be activated anytime?
May 28, 2021 9:41 AM
1.2K Comments
Joined Aug 2018
Kraken09May 28, 2021 9:41 AM
1.2K Comments
Is this 10gb spread through 3 months or does the 10gb reset every month?
May 28, 2021 9:56 AM
2.5K Comments
Joined Nov 2005
chargerMay 28, 2021 9:56 AM
2.5K Comments
Quote from kay-gee :
You can port some another carrier's number in but if you are currently on Mint then either you have to port out and come back in or just get a new number. This one is not applicable for renewal.
Can I reuse my old account/email address when I port back in?

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May 28, 2021 10:03 AM
446 Comments
Joined Feb 2015
storytimeisoverMay 28, 2021 10:03 AM
446 Comments
Quote from JD420 :
Is this 10gb spread through 3 months or does the 10gb reset every month?
It resets every month.

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