Micro SD Card Reader, 4-in-1 SD Card Reader to USB Adapter, Memory Card Reader for MS Duo/Pro, M2 Card, SDXC, SDHC, MMC, RS-MMC, Micro SDXC, Micro SDHC and TF Card (1Pack Black)

Works as advertised. Quick and simple.

every time I turned around, I would find another SD card laying around not knowing what was on them. I had nothing to read them with until I bought I bought these. works great.

As others have stated, SD cards are a really tight fit. It also didn’t seem to work with a couple of very very old SD cards, but that could have been an issue with the cards themselves. Worked fine with several memory stick devices as well. Build quality could be better, but can’t beat the price. Speed was fine for a usb 2 reader. One thing I found that greatly helped with smooth operation was to unplug the device before inserting or removing cards.

It’s small and easy to use. If anyone in my family need one I will recommend this one.

Shipped very fast and safely. Awesome price for the two of these. They work with any memory card format I have and is great for transferring digital photos.

Most of the time it doesn’t works. I have had to wiggle it and take it out and put it back on and it wouldn’t work.

The memory stick slot did not accommodate the thick original memory sticks. MS Duo worked for 2 days and then stopped working. Other slots worked OK

Much cheaper to buy SD cards and reuse the USB stick switching out the memory cartridges. This also allows one to cheaply and easily create and use recovery drives.