ADATA USA DashDrive Durable UD320 USB Flash Drive OTG (AUD320-32G-CBK)

I have some issues with this device, but one man's meat is another's poison.Overall, if your portable device can handle it, you want one of these. Performance for this tiny flash drive - 1.5 x .5 x .25 inches - is pretty good: CrystalMark Sequential Read and Write speeds of 26.28 and 16.89 MB/s respectively. One end is the 32GB Flash Drive. You pull it off from the middle sectiona nd the thing is almost microscopic. The body containing the flash memory is only .375 x .5 x .25 inches.The USB plug is longer! For my aged fingers, it's a bit of a hassle holding this and getting it plugged in. Getting it out requires strong fingernails to insert between the Flash Drive and the computer. The odds of having this thing fly out of your fingers into the great beyond are high. After you plug the Flash Drive back into the middle unit, you pull the cap from the other end to expose the micro-USB plug. Here is where things start getting dicey. I tried this on two Android devices. On a HiSense Sero 7 Pro, running Android v4.2.1, the ADATA was not recognized. On the other hand, the ADATA was immediately recognized on a Samsung Galaxy S4 running Android v4.3. You win some, you lose some. At some point, I may get around to asking HiSense if they have an explanation and a workaround, but compatibility with the S4 is much more important to me. Except for the USB plugs and sockets, the unit is, unsurprisingly, plastic.The end-caps are snug out of the box and I have no idea if he fit becomes looser over time and use.I think there is a high probability of losing either or both of the two end pieces simply because they are so small. I suggest not using this in a dark environment - you may have to scramble around on the floor to find that tiny Flash Drive. There's a tiny ring molded into the case for a lanyard or metal retaining ring. Again, I have no idea if the plastic is durable enough to last long. My suspicion is that keeping this on a keychain is not a good idea if you want to keep this unit for a while before losing it. Yet, for all my griping, the small size is really a convenience factor. This small package is a 32GB Flash Drive that easily works on your computer and then plugs effortlessly into your Android device (which may or may not support it). Overall, I think you get a lot of value for the money here. It's just so tiny that I wonder how long I'll actually have it before it gets lost. Well, after using it for a bit longer, I've decided to return it. It is just two small for my fingers. The 32GB part flies out from between my fingers every time I use it. Fortunately I've been at home so I could find it, but I don't think that would be the case if I were in a restaurant, coffee shop, airport or even someone's office. Also the 32GB is very difficult to remove from the computer USB socket.Jerry

I was surprised by the size of this thing. Is rahter small, but nice. It works just fine on any new phone. It does not fit mine wth my extended battery package. Other than that is geat.The real problem here ws the delivery time. I bougth it on June 9th, and got it on July 10th.

It's a small little flash drive that you store your files onto, the major difference with this one is that it has a built-in adapter to be plugged into an Android phone or tablet for mobile purposes. The actual storage part is absurdly small but it does work with the full 32gb as advertised. It claims to be "durable", and maybe it is a little bit, but it's plastic and cheap plastic at that. I wouldn't expect it to be waterproof either, MAYBE splash-resistant, but I guarantee it wouldn't survive a trip through the washing machine.As for data transfer, I got about 8-13 MB speeds. Bad if you're used to USB 3.0 but I'm not one to care. I should also point out that the caps aren't very strongly held on, so be careful or you might lose them.If you want durability, get a Corsair Survivor instead. Otherwise, good product, and not at a bad price either.

Works perfectly with my HTC One S and my Nexus 7. For the Nexus 7 to make mounting easier download Chainfire's StickMount app. You have to be rooted to make non-OTG compliant devices mount OTG. The 16gb stick is a decent average drive and the best part is it's not permanent to the adapter. The adapter this comes with will allow you to plug any low power device right into your phone. And with a powered hub plugged in, you can plug external hard drives, mice and keyboard into your phone or tablet. A really neat idea to make it just another small accessory that can be added to others for some real expand ability.

Did not fit my galaxy s3 phone. I couldn't get the part that was supposed to plug into the phone to work without fearing that I would damage the port. Would not recommend for the galaxy s3. It was fine for transferring files to my vehicle's hard drive. I bought another otg cord to use with this 32g drive. Works great with my phone now. Basically, I just paid for a 32g drive while the micro usb part was useless to me.

This device is great for storage, however hasn't worked with any of our devices. The S4 mini or the Nexus 7, when i contact Adata they recommended that I root the devices for the USB to work. I didn't feel comfortable doing this and wouldn't have a clue how, so i wasn't able to take advantage of this feature.Unfortunately, Android doesn't automatically mount USB drives by default.

This works fine as a flash drive. Unfortunately, I bought it b/c it supposedly also works to easily connect w/ a micro USB port to your phone or other device w/ micro ports. The micro port does absolutely nothing on mine. A little research seems to indicate if I install an app and jailbreak (disable the manufacturer's monkey-proof safeguards) my phone, the micro port will work. Sorry, that is not my definition of easy. I don't know enough about tech stuff to be doing an end run around manufacturer safeguards. They should note in the description that you have to monkey w/ your operating system, so based on the false advertising, I was very ticked. On the plus side, it was a good price on a 16 GB Flashdrive if I hadn't been led to believe it had additional capability.

Très très pratiquePetite

This item is quite small and it works great. It is a little hard to keep track of the cover, so I always put it in a plastic box that I keep all my flash drives in, that way I hopefully won't lose it. I put several movies on it and everything works great. Nice product.

This is good product with easily accessible 32GB pendrive connected to OTG which can also be easily connected to Mobile.Best part of it is that the OTG supports all mobiles with OTG support.

It is not working properly.... It is trash.

Nutze den Stick mit 32GB, um Daten zwischen PC (Win 7) und Samsung Galaxy Tab 3 8.0 auszutauschen. Funktioniert am PC und am Galaxy ohne Probleme. Daten aller Art können ohne Probleme kopiert werden. Wird vom Tab und PC sofort nach anstecken als Laufwerk erkannt. Arbeitet schnell und zuverlässig. Habe 2 dieser Sticks schon fast 2 Jahre in Benutzung und bin voll zufrieden. Der Stick ist klein und leicht aber auch leicht zu verlieren. Nutze einen Stick im Auto als Musikspeicher wegen der Größe (sehr klein) arbeitet auch da einwandfrei.