32GB Micro SD Card, Full HD Video for Wireless Security Camera,Tablets, Security Bullet Cameras for Storage, Laptops, Desktop Computers, TMEZON

This video card came in a generic package. Theres no branding or info on where its made or who made it. Not to worry though, the memory card worked fine, formatted and has been recording video for several days. Bonus points for making the packaging super easy to open. I didnt even need a knife or scissor. It just pops open.

I got this to install in a security camera to monitor my home while I am away. The card installed easily, its very easy to lose so keep that in mind, and I was up and running in no time. The next day checked the camera and sure enough, it saved some clips. It retrieves the video clips pretty quickly, no complaints and no issues.

As you can see in the images, I used this Micro SD card to expand the internal storage in my Android tablet. The card fit in the Micro SD slot on the first try and was immediately recognized by my tablet. The tablet asked how I wanted to use it, and I set it to Internal Memory. So, far Ive had no issues with it as all, and am quiet pleased to have quickly and easily doubled the memory in my tablet.

It is easy to format. My husband really likes it to put his files he wants to keep on it.

I have not had any issues with this card. I use it in my dash cam and it works flawlessly.

They look phenomenal in my Lexus gx470

Based on my speed testing detailed below, this micro SDHC card has a WRITE speed hovering around 30MB/S and should provide good HD videos if compatible with your device. The product advertising webpage says, Write speed: up to 15MB/s, but the SDHC card I received actually did WRITES at twice the speed indicated on the webpage, much to my delight. The delivered card exactly matches the image on the product advertising webpage and has clear minimum write speed classifications: C10 and U1 (see below for meanings). All micro SDHC 32GB cards are the same, right? Not so. I compared 3 cards which came with recording devices I ordered from Amazon and 3 cards I ordered for evaluation as possible replacements or backups. These micro SD cards are tiny, can easily be lost, can wear out over time or experience failures. Background Info: Micro SD are used in cell phones, dash cams, cameras, security systems, etc. They can hold a lot of data as well as recording with HD quality. SDHC stands for Secured Digital High Capacity – up to 32GB. SDXC = Extended Capacity – up to 2TB. SDHC can function at different read/write speeds and here is where one SDHC 32GB is not necessarily as good as another, even if they look and are marked identically. There is Rated Speed (r/w), Speed Class Ratings (Cn), Ultra High Speed Ratings (Un) and Video Speed Class (Vn). E-device manuals identify supported speed ratings needed. The Class (Cn) specifies the minimum write speed the card will support. They can and usually write faster. Quality SDHC cards should be marked with the storage capacity, and Cn, UHS, or Vn and other markings I am not concerned with here. If the card is not stamped with either the Cn, Un or Vn code, you will have to test it or skip it. C2 = 2MB/S C4 = 4MB/S C6 XX V6 = 6MB/S C10 U1 V10 = 10MB/S XXX U3 V30 = 30MB/S XXX XX V60 = 60MB/S XXX XX V90 = 90MB/S Note: You need C10/U1/V10 as a minimum for 1080p – 4k video (HD quality). IF YOU ARE STILL WITH ME, HERE IS WHAT I DISCOVERED WITH THE 6 SDHC 32GB CARDS I TESTED. Firstly, I did HD video recordings on them and I could not tell any difference in the quality of the recordings – no stutter – no jerking. Perhaps a professional photographer could. The reason is because all 6 had write speeds of 20MB/S or better and 10MB/S is sufficient for good HD video. Secondly, I found the following MB/S write speeds: 20, 22, 24, 30 (marked C10 U1), 34, and a screaming 50. All 6 were marked 32GB but 5 had no other markings, all 6 were identified by Windows as SDHC, only 1 had speed markings. CONCLUSION: When it comes to micro SDHC cards, you cannot tell a book by it’s cover when it comes to the most important feature – write speed.

The Topptone 32GB Micro SD Card, Full HD is working as expected in my YI Home security camera. It has a total of 29.5GB of storage capacity, what is good since it is close to the manufacturer specification. The SD card adapter is not included in the package. I tested the memory card read and write speeds using the USB Flash Benchmark software in my DELL gamer laptop and, as you can see in the attached image, the speed test results are good reaching 89MB/s Read speed and 27MB/s Write speed. Not sure about durability in a security cam with the card working 24/7, but so far I am happy with the purchase.

I am using this for a dash cam. It works well and the price is awesome

Good SD card. Works as expected. No issues so far. Using it on a tablet.