Customers have good things to say about the ease of use, price, and the SIM card itself. Many appreciate the coverage and network quality, although some users experienced issues with data speeds and signal strength in certain areas. A few customers noted challenges with MMS functionality, particularly on iPhones. Overall, the positive feedback on ease of use and value outweighs the reported concerns.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 8 Showing 141-160 of 661 reviews
Cons mentioned:
Data
Rated 4 out of 5 stars
Good for temp use
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Used this for my sons phone for a 1 month stay in US (we are expats in China) Work great, like ATT network, but at times data could be slow
I would recommend this to a friend
Pros mentioned:
Sim card
Rated 4 out of 5 stars
H2O sim card
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This reviewer received promo considerations or sweepstakes entry for writing a review.
needed to activate H2O account the 3 sim concept is perfect didnt need additinal adapter.
I would recommend this to a friend
Pros mentioned:
Sim card
Rated 5 out of 5 stars
Great Value for The Money
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
H2O is my carrier and I upgraded my phone that would only take a Nano card. I purchased the card from BEST BUY and am Happy with the purchase.
I would recommend this to a friend
Pros mentioned:
Service
Rated 5 out of 5 stars
Simple and Fast!!!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I know that H20 is rather unknown but their service and prices are excellent. This sim card is what you need to get started with them; it was simple and fast to activate with the carrier.
I would recommend this to a friend
Pros mentioned:
Sim card
Rated 5 out of 5 stars
Best product on Best Buy
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Best product on Best Buy !!! You can find on local store with good month to month plan with affordable.
I would recommend this to a friend
Pros mentioned:
Sim card
Rated 5 out of 5 stars
It works well
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This reviewer received promo considerations or sweepstakes entry for writing a review.
The sim card can be used for all three size sim card holders. I used it on a iPhone 5 without any problem.
I would recommend this to a friend
Pros mentioned:
Coverage
Rated 5 out of 5 stars
Excellent plan and cool packaging
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
H20 has good coverage.
Satisfied with the sim purchase from best buy having month free of h2o service
I would recommend this to a friend
Pros mentioned:
Coverage
Rated 5 out of 5 stars
H20
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
H20 network is like verzion good coverage nice internet speed
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 5 out of 5 stars
Inexpensive option for trying out h2o
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I bought the h2o SIM for only $1 and you get the first month for free. It was very easy to activate.
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 4 out of 5 stars
H20
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
great sim for using in any unlocked phone. Easy to install.
I would recommend this to a friend
Rated 5 out of 5 stars
great deal
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I am glad to find that Bestbuy carries H2o wireless sim card. It uses ATT network and its prepaid plan is the much more affordable.
I would recommend this to a friend
Pros mentioned:
Sim card
Rated 5 out of 5 stars
Works as expected
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This reviewer received promo considerations or sweepstakes entry for writing a review.
We ported the number in, the card works. However, H2O's customer service is so bad that we have already left, but that has nothing to do with the SIM card itself.
No, I would not recommend this to a friend
Pros mentioned:
Ease of use
Rated 5 out of 5 stars
SIM card works with no issues
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This reviewer received promo considerations or sweepstakes entry for writing a review.
H2O SIM card was easy to set up and worked exactly as it should in iPhone 5s which was originally with AT&T but H2O is a related company and was therefore compatible.
I would recommend this to a friend
Pros mentioned:
Sim card
Rated 5 out of 5 stars
Big time user of H20
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I am a big time user of H20. Upgraded a phone and it needed a nano sim card. This comes in all three sizes - a one stop shop!
I would recommend this to a friend
Pros mentioned:
Service
Rated 5 out of 5 stars
AT&T service based, good coverage
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Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great service if you need a number in the USA while traveling.
I would recommend this to a friend
Pros mentioned:
Price
Rated 5 out of 5 stars
H2O Sim
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Posted . Owned for 8 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This sim was purchased for my baby. The service is a good price if you are not looking to pay to much.
I would recommend this to a friend
Pros mentioned:
Coverage
Rated 5 out of 5 stars
H2O is best
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
H20 provide low rate phone connection with good network coverage
I would recommend this to a friend
Pros mentioned:
Sim card
Rated 5 out of 5 stars
Great SIM Card
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I have bought this SIM card 4 months ago and worked really well. Just placed the SIM card in my iPhone 6 and started using it right away. Thank you Best buy.
I would recommend this to a friend
Pros mentioned:
Price
Rated 5 out of 5 stars
SIM card works well
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Not a lot to be said about a SIM card. This one works correctly and provides good service on the network. It's price is good, too.
I would recommend this to a friend
Pros mentioned:
Sim card
Rated 5 out of 5 stars
Great nano sim size needed
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought with unlocked phone for aoy as you go and 3 in1 size of sim. Popped out nano size and works in phone great! Would recommend.