SanDisk 512GB Ultra Dual Go  USB 3.1 Type-C Flash Drive -SDDDC3-512G
SKU: 4241729614

SanDisk 512GB Ultra Dual Go USB 3.1 Type-C Flash Drive -SDDDC3-512G

Sale price$105.30 Regular price$117.00
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

SanDisk 512GB Ultra Dual Go USB 3.1 Type-C Flash Drive -SDDDC3-512GFeatures Looking for storage that works across your USB Type C and Type A devices? Whether youre taking amazing photos of your latest adventure or creating content in the office, the SanDisk Ultra Dual Drive Go is the 2 in 1 flash drive that lets you easily move files between USB Type C smartphone, tablets and Macs and USB Type A computers. Just plug in the drive to easily free up space on your smartphone or to automatically back up your photos,

Features

Looking for storage that works across your USB Type-C and Type-A devices? Whether you’re taking amazing photos of your latest adventure or creating content in the office, the SanDisk Ultra Dual Drive Go is the 2-in-1 flash drive that lets you easily move files between USB Type-C smartphone, tablets and Macs and USB Type-A computers.

Just plug in the drive to easily free up space on your smartphone or to automatically back up your photos, videos, music, documents and contacts. Plus, the dual-purpose swivel design protects connectors and features a keyring hole to take your drive on the go. 

Mobile device requires USB Type-C port and On-The-Go (OTG) support. See official SanDisk website for list of compatible devices. 

Download and installation of SanDisk Memory Zone app required.

Specifications

512GB

The 2-in-1 flash drive with a reversible USB Type-C and a traditional Type-A connector.

Seamlessly move content between your USB Type-C smartphone, tablets and Macs and USB Type-A computers

Mobile device requires USB Type-C port and On-The-Go (OTG) support. See the official SanDisk website for a list of compatible devices.

Free up space on your USB Type-C smartphone

Automatically back up photos with SanDisk Memory Zone app

Download and installation of SanDisk Memory Zone app required.

High-performance USB 3. 1 Gen 1 drive with 150MB/s read speeds

Read speeds up to 150MB/s. Write speed lower and vary by capacity. USB Type-C port with USB 3. 1 Gen 1/ USB 3. 0 support required. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. 1MB = 1, 000, 000 bytes.

Package Contents

1 x SanDisk 512GB Ultra Dual Go  USB 3.1 Type-C Flash Drive -SDDDC3-512G

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 4241729614

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View from the hills
Charlottesville, US
★★★★★ 5
Enables the person to move around while wearing.
These silicon socks look a bit odd at first glance but they work great and best of all, any lotions and oily creams are contained on the inside so you can walk around. They are very soft. I haven't had them long so I can't comment on durability, but they are not made of lightweight material.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
T
Verified Purchase
Theresa C.
Dallas, US
★★★★★ 5
They Work
Husband struggles with cracking feet, he has tried so many home remedies these work great to keep the moisturizer on and the carpet dry!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
R
Verified Purchase
raymond jones
Boise, US
★★★★★ 1
Not worth the time or money
Never buy these, they causes feet cramps and bad pain even if you use foot pain cream
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Reviewed in the United States on April 30, 2026
G
Verified Purchase
Greg from MidW
Cuba, US
★★★★★ 3
Does the job but dangerous to walk with!
Does the job but dangerous to walk with: foot is sliding inside the sock if the foot was treated with cream or lotion prior. It is uncomfortable to sleep with but a necessary hurdle to heal your heels!
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Reviewed in the United States on December 24, 2025
T
Verified Purchase
Texgurl
Charlottesville, US
★★★★★ 4
Does the trick
Bought it with urea cream for my senior dad who was diabetes. Careful with it, it will tear
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Reviewed in the United States on April 6, 2026

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