KEXIN 3 Pack 32GB Micro SD Card Memory Card MicroSDHC UHS-I Memory Cards Class 10 High Speed Card, C10, U1, 32 GB 3 Pack

Despite the fact that I have yet to use this product, I would have given it a higher star rating if the description did not contain a minor hand maneuver. This just goes to show that before making any online purchase, no matter how minor, you should always read everything carefully. "Adapter included" is clearly stated in the fourth bullet down in the description. However, there was no adapter. To do so, scroll down to the sixth photo, where "adapter not included" is written in smaller print. This is just not right in my opinion. This should be resolved in any way you see fit, but it must be resolved. "I wouldn't purchase again" as a result of this.

Caden Potter

| Apr 13, 2021

These were purchased to be used in my Wyze indoor cameras, and they work flawlessly. Furthermore, the cost was very reasonable.

Leland Ferguson

| Jul 23, 2021

I'm not sure what it is about these memory cards, but they aren't suitable for my needs. It might work well on a tablet or phone, but I've tried all three with a Raspberry Pi and found them to be frustrating. In short, the data on the raspberian os becomes corrupt almost every time it is turned off and on. This was determined by using three different brands of cards (Sandisk, Samsung, and Kexin), all of which were shut down in the same way and with the same operating system. Only the kexin brand had the issue of corrupt data preventing the operating system from booting. Knowing this, I would be wary of storing original content, such as that captured by a camera, because the data could be corrupted.

Zora Archer

| Jan 25, 2021

Ma'am, it's just the cards, ma'am. br>br>These no-frills 32-gigabyte micro SD cards are a real workhorse. SD cards are likely to be required if you have a number of Windows and Android devices. These are capable of recording HD video. br>br> I work with independent filmmakers and we're in desperate need of a box of these. br>br>We've got it now. br>br>These cards' writing, reading, and transfer speeds were adequate for our needs. br>br>The price is simply unbeatable. br>br>These cards come highly recommended.

Adam Lindsey

| Jul 27, 2021

I dislike having to devote time to this item's review. br>I purchased it, paid for it, and received the product; I have made no complaints. I'm not sure what else to say. br>The product was good, and the purchasing experience was good, but this is an invasion of my personal time. br>I don't want to spend my time reviewing a purchase. It's a real pain in the neck - That is, my a$$.

Mary Rose

| Feb 03, 2021

This SD card was advertised as a U1 (10MB/s write) SD card, but all three in my package tested at over 40 MB/s write (100MB sequential write with crystaldiskmark), putting it in the U3 category. The read speeds were in excess of 80MB/s. br>This is probably one of the few times I've bought a cheap microSD card that turned out to be much better than expected. Depending on which lot you purchase, your results may vary. br>br>More than a year later, here's an update: It appears that the high read/write speeds of a USB3 reader may cause data corruption due to compatibility issues. It slows down to U1 speeds when used with a USB2 reader, but data is not corrupted. However, after transferring a few cards' worth of data, one of the three cards completely failed and could not be written or reformatted. This is clearly a lower-quality item - However, it is extremely inexpensive - Just don't use it for anything that's life or death.

Shepherd Blankenship

| Apr 04, 2021

I'm afraid I won't be able to use them. UPDATE: THESE SD CARDS SHOULD BE AVOIDED AT ALL COSTS. I used them for a large time lapse project because they were too slow for my drone; however, I can't get files to copy off of these cards, and accessing them locks up the PC. I've tried for hours to recover the data, but nothing seems to work because the cards are bad. Because of these shoddy SD Cards, I've lost a significant amount of money. Stick to a well-known brand and you'll save a lot of time and aggravation. The following is an excerpt from the original review: br>br>I bought these to use with my Autel EVO drone for video recording. I keep getting "SD Card Slow" errors, and then the recording simply stops after a few seconds. When I first tried these cards, I missed the fact that the recording had stopped again, and I lost some great footage. I did a full format of the card in my PC as FAT32, which took about half an hour, and tried again with the same poor result; I then downloaded and used a dedicated SD Card formatting program, which yielded the same poor result; either these SD cards are defective, or their Class 10 speed specifications are misleading. I've tried a variety of SD card brands and have only encountered this issue with slow SD cards, none of which claim to be Class 10 High Speed. Maybe I got a bad batch, but I'm not going to buy these cards again. PNY SD Cards are, in any case, less expensive.

Khalani Haas

| Apr 12, 2021

These are a fantastic deal and will suffice for the majority of your needs. I've also used them in WiFi cameras with no issues so far, but we'll see. Regardless, these are a steal at this price! Further testing revealed that these perform just as well as Sandisk Ultra's.

Harlan Braun

| Jan 02, 2021