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Customer Ratings & Reviews

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Customer reviews

Rating 4.6 out of 5 stars with 1079 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.4 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers are impressed with the Ultra Dual 64GB Micro USB/USB 3.0 Type A Flash Drive's ample storage, ease of use, and fast transfer speeds, frequently praising its compact size and compatibility. While some users noted the drive can get warm during extended use, and a few expressed a desire for higher storage capacities or a more robust slider mechanism, the positive feedback overwhelmingly outweighs the negative. The drive's affordability is also a frequently cited advantage.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 17 Showing 321-340 of 1,079 reviews
  • Pros mentioned:
    Storage

    Rated 5 out of 5 stars

    Very easy to use

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a great product, I bought it to be able to download movies and tv shows and watch them on my phone when I have no acess to wifi. I travel a lot and get into areas with no signal overseas.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Better than I expected

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good action not too much Chi good movie was not disappointed

    I would recommend this to a friend
  • Cons mentioned:
    Heat

    Rated 5 out of 5 stars

    Double Connector is a WIN!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Does what it says it will do. USB 3.0 speed using the correct post. Does not get hot during data transfers like many other small form factor thumb drives. All in all a good sized drive for a reasonable price.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Perfect for smart phones

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'm able to store so much on this and still have room .

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    GREAT little drive!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is great to transfer files from your PC to your Tablet! If you have family home movies on your tablet, you can down load them to the drive and then play them on your computer or TV.

    I would recommend this to a friend
  • Pros mentioned:
    Storage

    Rated 5 out of 5 stars

    Very handy!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'm always running out of space on my phone, and now it's no longer a problem. I can easily and quickly transfer all my pics and videos to this little device. I have 4 of them. I keep them all around.

    I would recommend this to a friend
  • Pros mentioned:
    Storage

    Rated 5 out of 5 stars

    I like it.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The 64 GB flash drive (USB and Miro USB is great but it could come with something attached to make it harder to loose. I have had to buy three of them because I kept loosing because they were so small.

    I would recommend this to a friend
  • Pros mentioned:
    Usb

    Rated 5 out of 5 stars

    Convenient storage

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    With both Micro USB and standard USB 3 connectors this item is very convenient for transferring & backing up data from one device to another. I also appreciate the transfer speed of the USB3 connection.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Clean your phone fast!!!!!!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    SanDisk Ultra Dual USB Drive is great for the Droid enthusiast. It's a snap to use, it's inexpensive, and it serves a real need. 64GB it's a lot of memory...

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great mini usb

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Transferred all my pictures to this. Very easy and fast

    I would recommend this to a friend
  • Pros mentioned:
    Storage

    Rated 5 out of 5 stars

    work great

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed more zip storage. This was just what I needed. Did not hesiate to buy the product. Performs as stated and works exactly like it is supposed to perform. I will definaitely buy again when needed.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Easy way to transfer files.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I used a Files app to see files on my phone and transfer to the external drive. It was easy. I don't know if such an app is required. I have been using the app already, so it was the only way i tried to move files.

    I would recommend this to a friend
  • Pros mentioned:
    Storage

    Rated 5 out of 5 stars

    Love it

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this as extra memory for my tablet. It does the trick. Gives extra storage for movies and music. Just download the app and you're all set to make it work.

    I would recommend this to a friend
  • Pros mentioned:
    Usb

    Rated 5 out of 5 stars

    great for pc and android sharing

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    has full usb and android type a which works with samsungs.Easy slide protector sleeve no parts/caps to lose.great for fast hassle free data transfer/sharing from pc to android like pics,music,movies.

    I would recommend this to a friend
  • Pros mentioned:
    Storage

    Rated 5 out of 5 stars

    great Value

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased this flash drive to back up all my photos on my computer. It was inexpensive and worked great! It's not full, yet. Time for more pictures.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Sandisk

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    this works great with my Samsung Tab 2 for transferring

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Small and fast

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like the size as it does not take up much room in my pocket. It is fast and works on my computers and Samsung Galaxy S5 as well. Good price. It is small and can easily be misplace or lost.

    I would recommend this to a friend
  • Pros mentioned:
    Storage

    Rated 5 out of 5 stars

    Best deal

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I lost few flashdrives just because I those had filthy key chain holder. I lost lots of data as well. Then I saw metal based key chain holder with tons of storage and cheap too. Period....

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Transferring data files

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This product works great. You need to be a little tech savvy to use it but i had no problems transferring files from cell phone to cell phone or cell phone to PC and Visa vresa

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Saved the day!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    On a recent vacation, I took lots of photos and just about ran out of storage space. I was able to move photos from my phone to the flash drive ... thus allowing me to take more pictures.

    I would recommend this to a friend