SANDISK Micro SDHC Memory SDSDQM 004G Review

I installed the map in my GPS and it does not work. The computer reads the disc, but the date on the card is 1969 and the available space is listed as 4.78 GB. Revain does not accept returns for this product. Purchase at your own risk.

Ordered 1 of them. Got it, plugged into my Roku 3 and everything worked like clockwork. I have ordered 2 more for my 2 other Roku 3, neither card is recognized by ANY of my devices. Even tried it in Roku 3 which read the first card. Also be careful these items are non-refundable so I'm stuck with useless cards and lost my money. I do not recommend buying them or the company that sells them.

I use these cards to take my 2GB Sansa Clip+ audiobook library with me. I've saved money by putting less memory in the Sansa and can store a large number of audiobooks in a variety of formats (WMA, MP3, etc.) with these cheap memory cards. I can also use the cards to share audiobooks with my wife and kids without having to manually transfer files from one Sansa to another. Also, it's several times cheaper than getting I-anything.

This micro card is incredibly cheap. I formatted it and then installed it on my phone. A word of caution: do not give the card a volume name when formatting it, or your phone will not recognize it. I did it the first time and then reformatted it removing the name and the phone recognized it straight away. I moved all photos there and no problem. Every problem I had was that my Motorola phone only allows some things to be moved to the memory card, but that's not the card's fault. Overall I would

Purchased for testing in an embedded application (permanently installed in product). It comes with an SD adapter as well as a download link and password for some sort of mobile app. Since I'm using it as built-in storage, I don't need an SD adapter or a mobile app, so I can't comment on that. The card told my software that it would run on any voltage available for the HC card, so there shouldn't be any compatibility issues. I don't know if it was formatted or had software on it, I didn't check…

The price of these cards has doubled by Christmas 2012. But it was a good buy - just above $3.50 on November 1st. Class 4 cards don't have a transfer rate that you can write home at, but they work great in phones and voice recorders. Just don't expect 1080p HD video recording! As capacities up to 32 and 64 gigabytes become commonplace, these 4 gigabyte cards will soon become obsolete. (A two-gigabyte card costs the same as a four-gigabyte card.) But at the same time, you get a lot of music and…

Works well but wanted to keep that for the 'regular' 32GB card I bought. Ironically, you can't leave reviews for them, only for the ones that work that way, Sandisk, Samsung, Sony, etc. Anyway, if you're shopping you can check them out because they're cheaper, but here's what I found out: Although another seller of a cheaper device refunded me and told me not to return the micro SD card, I'm wondering if these cards from this vendor appear to be mostly defective, if they make money off people…