KOOTION 10 Pack 4GB Flash Drive 4gb USB 2.0 Flash Drives USB Drive Jump Drive Bulk Thumb Drive Swivel Memory Stick Black

(333 Reviews)

Price
$16.19

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Quantity
(50000 available )

Total Price
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100 Ratings
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Reviews
  • Myakka12

    > 3 day

    These are the perfect size for sharing files with friends inexpensively. After the first 10 were used I realized I want to continue to have them on hand anytime I want to share a file with friends and ordered 20 this time. What a deal.

  • Robert

    > 3 day

    I needed a bunch of smaller GB memory sticks and this product fit the bill perfectly. Easy to use, and the computer recognized the device every time I inserted a new one. The swivel cap is a nice feature. No worries about misplacing separate caps. On top of everything else, shipping was literally overnight.

  • Thom Carpenter

    > 3 day

    Didnt need large thumb-drives, but needed a bunch at a reasonable price. Needed to be good quality too, because theyre going to be stored away for posterity with tons of data by year. I like them so much Im going to get more.

  • Oun K.

    > 3 day

    Especially when you need many, e.g., giving away, it is a best.

  • Eduardo Martinez

    > 3 day

    2 of them Didn’t work :(

  • JimA

    08-06-2025

    Works good for copying data for use later or elsewhere

  • shadowkatt

    > 3 day

    Its weird to me that at this point in time, flash drives havent gotten significantly cheaper. Considering that a lot of new computers dont have CD drives anymore, why wouldnt flash tech keep up with that? Regardless, these seem to work well. Its a pretty affordable pack, they seem to be well made, and I havent had a problem with data transfer. This is also one of the few flash drive packs that have quick shipping instead of a month-long wait as they make their way from China, so if you need these within a reasonable time frame this is probably your best bet.

  • Eric T

    > 3 day

    I needed Low capacity drives for compatability with usb 2.0 devices. i tested these and yes these are fast usb 3.1 and have 16gb. Authentic -get what you pay for. i copied 16Gb at 20MB/s -reads at 120MB. fast read speeds to play 4k video from. photo of test results attached. good product for cheap affordable price and performance. although i hate the swing type handle. i knew what i was buying and i got exactly what was advertised.

  • T. Fitzpatrick

    Greater than one week

    Purchased this 10 pack as a pen testing solution. They are working so far, but writing to the product and conversion to bootable image drives was incredibly slow. Total write time for an image file (ISO) of 16GB was 32 minutes. Not great if you are in a hurry! Port used was USB 3.0, and this device is USB 2.0. This item was not up to the speed of the USB 2.0 spec, claiming up to 480MB/s. In my writing speed test, I wrote a 16gb ISO file. This took an incredibly long time, at an average write speed of 9.7MB/s. The speed decreased marginally, but steadily, as the write process continued. I might recommend for multiple smaller file solutions. Perhaps office documents to home, or schoolwork to home. In contrast, my tests say this product is not up to larger file work like ISO images.

  • quentinleo

    > 3 day

    Despite being sold as USB 3.0 flash drives, these flash drives are USB 2.0. My PCs and Macs see them as USB 2.0, data transfer is at USB 2.0 speed. They aren’t so expensive that I returned them, but if they work like USB 2.0 — they’re USB 2.0. If it looks like a duck, quacks like a duck…

KOOTION will develop fast with “just the right time, just the right place and just the right person”. We devoted to providing “Quality Products, Excellent Service, Competitive Price and Prompt Delivery”. Our mission: Quality, the First; Service, the First; Customer, the First. Your satisfaction is our success. Choose KOOTION, Choose belief.

Swivel Design with Lanyard hole

The usb sticks have a nice and sleek design with a metal swivel cover on each memory stick. The aluminum swivel is very smooth - making the flash drives looks stylish and chic! They have a tiny LED inside which is solid red when connected and flashes when it"s being written to. The end of the thumb drives has a loop for a lanyard or key ring to keep it safe or on your keys.

Compatible System& Device

Compatible with Windows (Windows 10, 8, 7, ME, NT, Vista, XP), Mac (OS X), and Linux systems, work with Desktop, Laptop, Macintosh, Tablet, Speakers and other device with USB ports. Plug and work, no need to install any software, just simply plug into the USB port of computer or other devices and use it!

We will be carefully examined before shipment of goods, generally ensure that no quality problem, the buyer can rest assured to buy. And we promise that any problem about the product within one year since you buy, you can contact with us, we will provide satisfied solution to you.

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