"was a great card for about 8 months"

Lasted about 8 months of daily use in my Android phone. But yesterday it stopped performing writes and then failed altogether. While it was working, reads were incredibly fast and writes were pretty good as well.

"Battery ran out before device ran out of storage."

Great storage size. Being the first adopter when it came out. Thought the sale price $119 is excellent. Got duped. It's been the same price since it was first introduced. Great for the action cam. Battery ran out before it ran out of memory.