Used 2 separate mini SD cards on my Samsung mobile and tablet,but could equally have been great on a camera- making its memory huge and fast (for photos/ video clips and files for home and work which I need when no wifi) unlike apple products which are inflexible in this way.

Awesome Speed Capacity; Great Features; Great Picture Quality

None

Tested this out with inbuilt card reader of a laptop, around 10mbs write and 20mbs read, not the 30/30 stated but better than usb flash drives

Works as expected in my Samsung Galaxy S3. No problems so far. Didn't change the format of the file system. Ordered item was delivered very quickly by Takealot.

The SanDisk Ultra microSDXC 128GB memory card is a great option for consumers looking to maximize the storage capabilities of their Android or Windows phone or camera without having to compromise by juggling multiple cards or storage platforms.

Industry leading capacity point; Ten year warranty; Excellent build

Slower transfer speeds than most microSD memory cards

Using it in my dash cam. With the extra cold weather, the memory card is holding up and not freezing on me. The adapter is convenient to view contents of the card on my sd card reader off the laptop. Would be nice if sd cards/adapaters come with cases. Not a deal breaker though

Does what it needs to do

Does not come with a carry case

GoPro officially removed the ULTRA from its list of recommended flash cards after innumerable crashes and lost memories. I learned first hand that this card cannot handle the load a GoPro puts on it at even the most basic setting.

Not used yet. This is a gift for son and daughter upon request.

I am extremely pleased with the product and the price...only delivery time was a bit long..almost two weeks, but no biggie.....

price and quality

delivery time

The memory card was alot more robust and well packaged in comparison to previous micro sd cards purchased. Looking forward to loads more pictures and movies.

The SanDisk Extreme microSDXC 64GB card is the fastest 64GB microSDXC card on the market and should be able to handle anything your smartphone or tablet can throw at it!