The memory card itself appears to work fine. I'm using it in a GPS to expand the memory so that I can get the full map of the United States as well as Mexico and Canada. I was very surprised at how small the item itself was and wasn't even sure if it would work properly in the GPS.

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

it was a good choice of buying its really good

Many are very impressed with the Sandisk Clip+ and Clip Zip when running Rockbox. Rockbox is not available for the Clip Sport. The Clip Sport keeps card memory contents in a separate database from internal memory. Each dabase is limited to 2,000 songs.

Low price; FM radio; built in clip; 24 hour battery life; card slot; decent sized display

Much less capable than the Clip+ or Clip Zip; card memory in separate database from internal memory

Supplied earphones are really pathetic, why put something totally useless Better add some in-built speakers. Also no lock button, so it is easy for kids accidentally skip a song or press stop My daughter uses it to listen to fairy-tales audio books and loves to clip it on and do some activities...

Card stopped working after 3.5 months. Radioshack's response "oh well, deal with the manufacturer for a replacement" What is the point of a brick and mortar store if I can't get a replacement there and am forced to deal with a huge manufacturer who could care less about one little customer.

Was on sale

Stopped working

Installed this for my Galaxy S4. It kept on "unmounting" for some reason every week, then every other day. Finally, whenever I took a picture it would conveniently unmount and I'd lose that moment's picture. Super-unreliable, would not buy again.

The first one never worked, exchanged it and after 6 weeks it stopped working too. I exchanged that one and now 2 months later it has stopped working...

This USB adapter for the micro SD card is very handy to have available. I tend to work on a lot of older lap tops and desk tops, that do not all have card readers, so this make data transfer much easier for me.

I bought this item and and I returned it as Ithe wasn't as it showed on picture