Previously, Kingston was a reliable brand, but now I am completely disappointed with its products. Both this specific USB and other micro SD cards from Kingston have failed me in a short period of time. Unfortunately, because I considered Kingston a trustworthy company, I had several of their products.

As shown in the screenshot from multiple attempts to fix this USB, the device has permanently entered read-only mode and is now useless. Save your money (and most importantly, your data) and choose a more reliable brand from the beginning.

Unfortunately, I have 2-3 KINGSTON DataTraveler microDuo 3.0 (16GB - 64GB) and I constantly have problems.... to the point where I have given up on them.

My phone doesn't read them, my TV doesn't read them, many times they have given me corrupt files...

I also had a corresponding USB 2.0.... it worked fine until suddenly after 2 years it gave up, resulting in me losing all my files...

Stay away from KINGSTON DataTraveler microDuo 3.0 and 2.0....

It lasted for three years, and it went a long way. Fortunately, it has a 5-year warranty and went for a replacement. But the problem is the files you lose, not the cost, unfortunately.

Having purchased 2 pieces, both of them broke due to the micro USB connection (they no longer fit properly - became detached even though they remained on the stick). On one of them, shortly before it broke, the USB connection started malfunctioning, it was not recognized by computers anymore. The protective cover is purely for show, it never attaches correctly and easily comes off, resulting in losing it heavily within a month. Not even once..

Very convenient in its size, although the small ring they provide in the packaging for attaching it to the keys broke the first time (when I bought the 32gb version) and since I lost it, I no longer carry the new one with me

I give it 4 stars because I don't consider it to be very fast in data recording! However, it is very fast in reading and transferring files from the flash drive to another medium!! It is very practical with its two ports and has saved me many times! I dare to mention also that it survived two washings at 40 degrees!! Oops... :-)

I have had it for almost a year and I am completely satisfied, it has not presented any problems, I highly recommend it!

I bought it about 2 months ago and I use it to watch movies through the media player. I am quite satisfied. It doesn't freeze, it just takes a little longer to transfer.

I gave it one star because I couldn't give it none. Out of the three I bought, two broke in the first week. As for data transfer to a mobile with micro USB, it's not possible because it doesn't make good contact with the phone. The micro USB is too short in length. And even if it does work, only half of the data is transferred.

Seeing the rest of the reviews, I bought it. Indeed, the double USB/micro USB is very functional, but it crashed four times while transferring files from the computer to the mobile, losing all the files that were inside. Unreliable.

I bought it along with a note5 for extra 64gb memory at a very affordable price... The size and build quality are very good from Kingston and the speeds are simply excellent... I would highly recommend it...

It suited me very well because it has a small size, with a large capacity, and it didn't present any problems to me.