I bought 4 of these for the price and to split my music up in genres for travelling so far no problems may even get a few more

Great product for cell phones. Fast transfer rate and turn my latest cell phone into a digital media player (both audio and video). Class 4 gives you reliable read/write speed. The response time is within the acceptable range.

fast and reliable

not backward compatible with old SD/miniSD/microSD card slot; You reader must support the new SDHC/miniSDHC/microSDHC standard to use the card or adpater

This is an excellent product from a "name" manufacturer. The card performs flawlessly when used with my SonyDCR-SX43 Handycam. Both recording and data transfer are fast and reliable. On testing, the card demonstrated a shade over 200minutes recording time with the Sony set on HQ.

Replaced defective Patriot microSD car of same size with this one, and unlike that one this has worked ever since. Would recommend this brand to anyone and will defer to this product in future purchases.

-Works unlike the one I replaced; -Had good experience with Kingston products; this one reinforces their reputation; -Bought on sale; and even when not; price are competitive with other brands

None

I got this card in the mail, plugged it in, copied my files and then it stopped working. Currently getting a replacement, it is the first time ever I've received a dead card. While copying the files, the write speeds were higher compared to lower class devices.

none yet; hopefully my next one will be fully functional

Made in Taiwan; My previous Kingston card was made in Japan; They probably did not do a good job on Quality Assurance for this one

I have always had good service from Kingston products and this item is no exception.

Had it like 5 months now, no problems. Right price and has lifetime guarantee.

it works perfectly in all devices i tried! Though could be faster!

I experienced problem with different brand 64gb sd card, and decided to get this Kingston 64 sd card and now there are no glitches, cuts off and missing files. Im very happy with it.

I purchased the Kingston SD card, and it works perfect in my Hubsan H501S X4 drone. The color is very nice and the still photos and videos are amazing. The Kingston card is a great product and I plan to buy more in the near future. Thanks