1Pack USB3.0 Black

This is a tidy little card reader, and it worked like a champ when my larger, fancier, far more expensive card reader seemed not to recognize the SD card from my camera. Whew! This is definitely a five-star value, and - at the price - a winner. It's fast. It's easy to use. The light on it confirms that it's working, even with a tired Windows 10 laptop, so its compatibility is impressive, as well.

I use this for a micro SD card 4-5 times weekly to move drone footage onto my computer. Works as expected and is fast. Because it's so small, I leave it in my drone case so I always have it available. Nice card reader.

Higher speeds than I expected for the price. I had no issues using it, just plug the SD in, and then plug into my PC's usb port. Also, I like that the USB came with a protective cap that you can put on it.

It’s a fine product and does its job but it dos feel remarkably cheap and seems that it can break if you are just a lil bit not careful. I’d say if you want a reader, this one works and is fine if you take good care of it, but if you appreciate quality and don’t want a constant worry of this thing breaking, then stay away. It also heats up fairly quickly, not sure if others heat up THAT quickly and the upload speed is slow when it’s hot.

Does its job. no complaints. Connects just fine and is recognized by my computer every time I plug it into the USB slot. Seems to be 3.0 speed. Durable for many months so far with no problems. No installation, just plug and play. Works with SD and MicroSD. I have not tried copying between the SD and MicroSD WITHIN this device at the same time, but I doubt you can do that as it only displays as one drive to copy to or from(not two windows to drag and drop between. There would be no way to distinguish which is the SD card and which is the MicroSD, so if you want to do that, buy two of these and use two different USB ports.

I bought this card reader to look at the captured images my trail cam picked up. It works and it has multiple capabilities. The price was very good . I found out my trail camera is not very good.......

Great adapter for those machines where SD card work and USBs don't. microSD cards work just as good as USBs. they also work for phone micro SD cards and regular SD cards. no problems, fully functional.

Look, this is a 5 star product all day long in my book for a number of reasons. First of all, it costs a measly five bucks, and for that five bucks it is built pretty well. If it works a couple of times it has served a purpose. In my use case this thing has paid for itself in a single use. I am a big time music enthusiast and do the majority of my listening on headphones and I use a variety of portable amps, DAC’s and DAP’s. I have also installed a 1TB micro SD card in my Android phone. My Hiby Digital M300 DAP has a 1.5 TB micro SD card installed; it too runs on Android, and I have put a 1.5 TB card in this little wonder gizmo. I began copying my music using my laptop which has an optical drive to rip CD’s directly to the card which I had plugged into a usb 3.0 port on the laptop, and once full I hoped the transfer to my phone would be simpler than connecting the Android phone to the Windows laptop. Android times out often that way, it’s frustrating and time consuming. It took a ton of time to transfer a bunch of Hi-Res files that way to my DAP. I connected this reader via USB-A to USB-C and attached to my phone, went into my settings and pointed the USB to my Android’s music folder and copied direct from reader to phone and the process was simple and smooth. I transferred around 150 GB in just over 75 minutes or thereabouts. I did it while watching the ballgame so it was completely painless. This literally the gem may be rather cheap, and I have a couple of other card readers, but I have made up my own portable gear box where I have stored them in the lower level of foam protection and I wanted something smaller that I could more easily access inside my case. This provided more than I could have expected performance. It’s also a simple means of attaching, in effect, two external storage drives to a phone or laptop. I highly recommend this inexpensive little workhorse!

Used it for, flashing switch worked great

Bon produit fonctionne très bien

O produto chegou bem embalado e no prazo previsto. Já consegui utilizar com 2 cartões de memória, e funcionou perfeitamente, inclusive na velocidade USB 3.0. Recomendo!

Works great! I have a variety of SD cards, and microSD cards, from several different manufacturers, and this adapter works with all of them. I like how it has a small slot for microSD cards, so you don't have to use an adapter. That's so handy! This card reader is reliable, and I haven't had any issues with it. It has a bright blue LED light to let you know that it's working.

chegou no prazo e funciona perfeitamente