SanDisk Extreme Pro 64 GB MICROSD Extended Capacity - 96-V0KT-6D5O

Sandisk. the only one I will use. period.

Disk worked the first couple of times in my Go-Pro Hero 4 Black, then failed repeatedly even after the Go-Pro Repaired Damaged File after each failure. This Disk was purchased because it was verified as a top-notch disk by go-Pro for use in the Go-Pro. I also read an article which tested several disks in the Go-Pro that also verified Go-Pro claims. Probably just my bad luck getting a defective disc. Purchased a different,also highly recommended by Go-Pro, replacement disk through Walmart and have had no issues since.

Does better than my SanDisk ultra, I would check out other reviews that get more technical. The reviews that had write soeeds, reads speeds is what I used to make my descion. I bought this for my go pro hero 3+. I havent really used it bought from some of the clips Ive done. It takes a really good video.

Works great for outdoor cameras

Item as advertised. Good value and recommended seller.

Works for recording 4K 100Mbps using a Sony FDR-X100V, which is what I got it for. People complain that other U3 cards seem to be rejected by that camera, but this one is not.

My package is open. I dont know if this product is used or not.

Using it for the GoPro and the quality is A+

Works as expected and the 4K video I capture on my DJI Phantom 4 seems a bit better vs a slower SD card.

I have been using this microsd for a month, it is fantastic. Everyone who sees the 4K and UHD quality the card can write/read are amazed by the high quality. I highly recommend getting this card. I wish I could afford the XC II version, but this is the next best card. I am using it in my Galaxy 7 Edge smartphone. Also I was able to successfully register this product on sandisk.com, and seeing it listed with a lifetime warranty feels even better! Thank you!!