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Showing 21-30 of 13,201 reviews(Verified Purchases). See all 14,478 reviews
The manufacturer commented on the review below
on July 17, 2013
I bought the card with the hope to use it as a dual use type of device. Where, I will run the RaspberryPi and if needed will transport it on my android device.

In terms of storage and compatibility, the card performed as expected. It booted Raspbian and I could also take pictures with my phone. GREAT. However, after exactly 6 times, where the micro SD was removed to be placed on the phone and back into the adapter for the Pi. The card was not being read at all, and I made sure not to jam the micro card or place it incorrectly. Therein, I eliminate any operation error.

After careful inspection I found out that the SDadapter had slightly shifted open. Which is caused by the use CHEAP plastic and bad tolerances. With this shift, the adapter pins could not make proper contact with the microSD card and therefore it didn't worked.

Now, I am using a competitor brand adapter and the microSD card still works well. Although I live in constant fear of a sudden malfunction and loose of all my data, specially the one originated from the RaspberryPi.

Will update in regards of the performance of the microSD card.
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VINE VOICEon December 15, 2015
I bought this to use in my Mobius dashcam and so far it has worked flawlessly. It can store around 4hrs 30m of 1080p/30fps footage (at the standard data rate). I have the dashcam set to loop recording and have had no issues. The Mobius product manual recommends using Kingston microSD cards. This card comes with an SD adapter so you can transfer footage to a computer with an SD card slot.
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on November 24, 2015
16 G.B. for my pc, which has very little memory capacity, at a very affordable price. I have had a variety of both this the Samsung and two other brands. I have not had the problem of other reviewers and the thought that Amazon would sell counterfeit anything is something I never considered. If there is any problem at all I will change the rating and alert the potential customer.
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TOP 50 REVIEWERon January 17, 2015
Purchased for the Emerson Action Cam that required a Class 4 - and Kingston hit the spot with economy. And I also like how Kingston always seems to include adaptors with all their memory cards, which seems to be a hit or miss with other brands.

Transfer speeds are naturally much slower, especially when dealing with Gigabytes, but reliable. That's the big thumbs up right there. :)

One last note: You will see TF marked quite often on all manner of devices, especially on Bluetooth Speakers. TF is the acronym of TransFlash, the original name of Secure Digital (SD) - one in the same. Now some TF labeled card slots usually want the large size... and thus why I always keep these included adaptors tucked away. They are merely shells and will work with ANY microSD card. So why I see a sale, I can just purchase them without worry if they come with adaptors or not.
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on October 27, 2015
I ordered this to go in my new phone.
Pros:
Great price. Shipped fairly quickly. Great packaging. The package was slim and easily fit in my PO box with the rest of my daily mail. The actual product packaging was the best thing. No hard plastic, no obnoxious tape, no need to stab it until it submits to your will. Just pop the little plastic case right open. Though, be careful not to lose the micro, it's loose inside the outer casing.

The micro fits snuggly inside the adapter and I had no problems with my computer reading it. I love having this product, it's more than enough gb for photos and vids of family and friends and is easy to trade between my phone, camera, and laptop.

Cons:
Nothing really. But if I HAVE to pick something... I didn't NEED the adapter. I already have two for the sd cards that I've bought over the years for my cameras. But the adapter that's included is a better fit as it was made for the micro.
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on February 10, 2016
This is actually the best SD/Mirco SD card in my possession. To be completely honest, I thought this was a steal at first with the price for a 16 GB card but it actually real. Anyways, the best way to describe the card is that it has actual value. Unlike most SD card on Amazon lack amazing value since you can buy the same type of card for a higher price without the adapter.
This biggest advantage to this deal that adapter works with any type of micro sd card. Though I've only tried 5 different cards with different sizes (ranging from 2 GB to 32 GB), I am very convinced that this is a great card to buy. Not only that, it is very fast.
I am sorry for not giving much info as I can but make sure to check out the other reviews before buying this product but through my eyes, it is a great buy!
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on December 29, 2015
This Kingston 4 GB microSDHC Class 4 Flash Memory Card works great with the Roku 2 or Roku 3 Media Player/Streamers and improve their channel/game load times. You only need a 2 GB as that is even more than the Rokus can actually use. This is the least expensive micro SD card that I found that met the Roku specification, which is: 2GB-32GB size range and speed class 2 or 4 or 6. Larger or Faster cards do not work at all or do not work reliably. The Roku's can't handle a class 10 or higher speed at all and if accepted will not be reliable. And again the size needed is only 2GB as to what the Roku 2/3 can use, but if you have an old one laying around or in can purchase one less expensive with larger storage up to 32GB they will work. Just use or purchase the least expensive micro SD card you can that meets the specs.
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TOP 500 REVIEWERon October 10, 2015
I bought 3 each of the 8GB and 16GB cards because I need inexpensive micro SD cards for an increasing number of devices. It used to be that I used SD cards only in cameras, but now I have phones, tablets, "spy" glasses, video recorder glasses, etc., all needing micro SD cards as memory.

I don't need to waste my expensive 32GB class 10 SD cards for these devices, class 4 cards work fine and cost much less. Each card comes wih an adapter.

I have used Kingston SD cards before without any problem and the 8GB cards are working fine.
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on September 23, 2013
I ordered this flash card to provide additional capacity for my GPS device so I could upgrade my maps. Allow me to digress for a moment... I purchased a lifetime map update for my GPS about 4 years ago. The first couple of updates went off without a hitch, but last year I got an error message informing me I could only update part of the map due to storage limitations. Same thing this year, but much more extreme - I was only going to be able to get a regional map, which was not acceptable. Rather than succumb to the pressure to buy a new device, I purchased this flash card and was able to successfully complete my update. Hopefully this will be sufficient for a few more years. I know more people are using their smartphones for GPS these days, but since I already have the device, and don't want to burn through my data plan, this is a good option.
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The manufacturer commented on the review below
on August 11, 2014
Not sure if I got a defective SD card or not but after I take pictures I try to display them on the phone, sometimes the app locks up. Found out it is the SD card cuz I placed the SD card in my PC and I have a hard time reading the files. It took me over 8 hours to move the pictures to my desktop. I had several lockups of Windows explorer. After I retrieved most of the files I reformatted the SD card and will try it again in my phone. I was able to move the pix from PC to card without issue after the format. Maybe I fill up the card using the PC to ensure the card is ok before I trust it to store my phone pictures. I've used Kingston memory chips in the past without issue but this one is flaky.
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