mine says card error and i used it for 1 shoot for my neice's FIRST BIRTHDAY...LOST ALL

The display showed the "CARD ERROR" message even when I inserted old SD cards that had worked faithfully for years

Then, when the big moment arrived -- literally lasting about one minute -- I pushed the shutter button on my nikon d810 and saw only "ERR" - card error

Unable to read card" error on two brand new 128GB cards.

When I formatted the first card in the camera, my Nikon D7000 gave a "CARD ERROR" message

And most importantly, if you try to use the card in something like a Panasonic Lumix camera, which is what I use them for, you'll get an immediate card error

I ordered these just a couple months ago and now BOTH have had issues, one started reading card error in the middle of a wedding

It kept reading "memory card full" and displaying a card error when I tried to use it

There was no "- E -" message when the card slots were empty; instead, the "CARD ERROR" message kept popping up

Received a card error message when put into device

Also, these come package nicely with an easy to remove piece of plastic on the front of the hard plastic packaging as well as with an SD plastic card holder

No serial number on the back (the legitimate cards should have this as well as a

Works as it should—perfectly

and I was really confused as to why

I bought this for my Sony alpha a6000 camera and it works as you would expect

Don’t try to save $5 and risk losing a wedding or vacation of pictures