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uni SD Card Reader, High-Speed USB C to Micro SD Card Adapter USB 3.0 Dual Slots, Memory Card Reader for SD/Micro SD/SDHC/SDXC/MMC, Compatible with MacBook Pro/Air, Chromebook, Android Galaxy

  • Based on 25,619 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Nov 26
Order within 36 minutes
Available payment plans shown during checkout

Color: Grey


Features

  • USB 3.0 + USB C Both interfaces support high-speed data transfer up to 5 Gbps, allowing you easily transfer 1G files in seconds. Dual Card Slots, support SDXC, SDHC, SD, MMC, RS-MMC, Micro SDXC, Micro SD and Micro SDHC cards from Camera/ Gopro/ Dash Cam/ Surveillance camera. Backwards compatible with USB 2.0 and USB 1.1. * Memory cards shown in images are not included in the product.
  • Double duty Simultaneously reading and writing on two cards to save the constant plugging and pulling of plugs. Enjoy fast photo downloads, smooth video editing and fast 3D Printer file transfers. Double your productivity with simultaneous microSD/SD card access. View recordings of your security cameras, wildlife monitors, private surveillance cameras and car monitors instead of bringing them home to you.
  • Plug and Playuni Card Reader for camera memory card has handy covers at both ends to keep out liquid and dust. Its slim profile makes it easy to store in your camera bag or backpack, and the useful cord keeps it from getting lost and provides convenient access to micro/SD cards when needed. No driver is required in Windows 11/10/8/7/Vista or Mac OS X 10.2 and later. No additional power supply is required.
  • Wide CompatibilityCompatible with iPhone 15 Pro/Pro Max, MacBook Pro (2023~2016), MacBook (2022~2015), iMac Pro (iMac), Acer Aspire Switch 12S/R13, Predator 15/17X, XPS 13/15/17, Alienware 13/15/17, Spectre x360, Microsoft Surface Pro, Book 2, Razer Blade 15/Stealth 13/Pro 17, Samsung Galaxy Tab Pro, S23/ S22 Ultra/ S21/ S20 and most other USB-C / A devices.
  • No Camera Software Requireduni high speed Memory Card Reader connects directly to your Android phone's USB-C port, allowing you to instantly view your footage and manage photo videos without the need for additional apps or Wi-Fi connections. Share your experiences in real-time and never miss an exciting moment again! uni Micro SD USB Adapter with 24/7 customer service and hassle-free 18-month warranty. Please rest assured we stand behind our products and customers.

Brand: uni


Media Type: microSDHC, microSDXC, microSD, SDHC, SD Card


Connectivity Technology: USB Type C, USB Type C USB


Special Feature: Compact, Plug & Play, Dust Proof


Color: Grey


Data Transfer Rate: 5 Gigabits Per Second


Compatible Devices: Camera, Smartphone, Tablet, Laptop


Hardware Connectivity: USB Type C, USB 3.0


Operating System: Windows, Mac OS, Android


Connectivity Technology: USB Type C, USB Type C USB


Additional Features: Compact, Plug & Play, Dust Proof


Supported Media Type: microSDHC, microSDXC, microSD, SDHC, SD Card


Item Dimensions L x W x H: 0.67"L x 2.36"W x 3.94"H


Color: Grey


Manufacturer: uni


UPC: 850047622143 630808117053


Global Trade Identification Number: 43


Brand Name: uni


Model Name: PIXEL


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Compact and Useful
Color: Grey
This is a great little card reader that has the regular USB-A and also a USB-C connector so you’ll be able to pretty much connect it to anything. No excessive cables to deal with so it’s clutter free when inserting into the USB port. Super easy to install. It’s super compact so perfect for on the go and even at home it’s a great value if your PC or device needs a card reader. ... show more
Reviewed in the United States on September 28, 2024 by T. Tozawa

  • 10/10
Color: Grey
I recently purchased the uni SD Card Reader and I couldn't be happier with my purchase. This card reader has truly exceeded my expectations in terms of speed, convenience, and compatibility. First and foremost, the speed of this card reader is impeccable. I have used other card readers in the past that have been slow and unreliable, but the uni SD Card Reader is lightning fast. I transfer large files from my SD card to my computer in seconds, which has saved me so much time and frustration. The USB 3.0 technology is a game-changer and I am incredibly impressed with how smoothly and quickly it operates. In addition to its speed, the uni SD Card Reader is also incredibly convenient. The dual slots for both SD and micro SD cards make it easy to transfer files between different devices without having to switch out different adapters. This has been a huge time-saver for me and has greatly improved my workflow. The compatibility of this card reader is also worth mentioning. I have used it with my MacBook Pro, Chromebook, and Android Galaxy phone, and it has worked seamlessly with all of them. I appreciate that I don't have to worry about compatibility issues or needing multiple adapters for different devices. Overall, I highly recommend the uni SD Card Reader to anyone in need of a reliable and high-speed card reader. It has made transferring files between devices a breeze and has greatly improved my workflow. I give this product a solid 5-star rating and will continue to use it for all of my future file transfer needs. ... show more
Reviewed in the United States on July 11, 2024 by Wanderer

  • Nice
Color: Grey
I have bought several of these and used them. They work quite well and I haven't had no issues. They are very easy to use and I think better than having to insert or take out an SD card from a device like your laptop or other device you're using. It's quick and easy. Very handy to have around as it will take a regular sized SD card or a mini SD card. It also has two methods to connect with at either end like a USB-C and a USB-A. ... show more
Reviewed in the United States on September 15, 2024 by Ray Bellew

  • Works as advertised, great product and quality and value
Color: Grey
Recommend
Reviewed in the United States on November 17, 2024 by Joseph Gaynor

  • Seriously awesome!
Color: Grey
I bought this for my Asus ROG Ally Z1 Extreme. I didn't have a lot of storage for my games (512Gb) and the card reader doesn't work on it. My only option was to get a converter with a 512Gb SD card and use it with the dock. This thing... let me tell you what, it's so fast at transferring files and does it so easily with absolutely no issue. The speed of it even allows me to play games directly from the Micro SD with little to no issue at all. 10/10 would recommend and it does work with the dock and the Ally with 0 issues. ... show more
Reviewed in the United States on September 27, 2024 by DesolateJuliet

  • Works as intended!
Color: Grey
This USB device is really neat, considering it has three forms of connections, the SD card to type-c to USB. Its really fast at transferring large files, and feels like it's built to last. It's truly a great pickup for a low price tag.
Reviewed in the United States on October 27, 2024 by Jose G.

  • THERMAL ISSUES ARE A CONCERN
Color: Grey
I liked the smaller form factor versus the old Sandisk ImageMate All-In-One workhorse model that is intended for a desktop setup. I had no issues with the Uni USB-C reading Samsung or San Disk memory cards. Uni functioned perfectly via port to port read and write at simultaneously and from card to card data transfers. [NOTE: a few users complained the device did not function in that manner by design. I can assure you it has no issues reading and writing to two SD cards mounted in the unit.] SETUP: 2014.5 Macbook Pro running OSX 10.15.3 with Uni USB-C 3.0 mated to Mac USB port directly (no USB hub). MEDIA: -Samsung SD 500GB card connected directly into the micro SD slot (no adapter) -Sandisk 400GB card connected via card adapter into larger SD slot. (w adapter) ANOMALY: THERMAL ISSUES Upon insertion, Spotlight indexing alone caused the Samsung SD card to get red hot to the touch thus warranting an immediate shutdown and removal of the device. -Spotlight was disabled and the Samsung card was reinserted without thermal issues. -Sandisk SD card inserted. No issues. Data transfer was then started with a few small files at a time without issue. 2.26GB of docx files were then transferred without issue. When moving large amounts of data however, the card got hot. So did the entire USB card reader. UNI device warm to the touch. Card temp nominal temp. No rise detected. The transfer results were successful. This device does work regarding Form, Fit and Function. However, the heat issues are something one should be weary of. Reason being, as a comparison, I ran the same Samsung SD card in the old Sandisk ImageMate All-In-One model and allowed Spotlight to index the entire 500GB card. The card was luke warm while the reader body was cold. Now, as to whether or not the circuit board inside was getting warm or not, I cannot attest to that but, I can attest to the fact the temperate of the SD card itself was luke warm. And that is really what matters. A scorching hot memory card warrants attention. I can copy the entire contents and move it over in one operation without the cards melting down on the old workhorse (Sandisk ImageMate All-In-One) . For smaller data transfers or, perhaps other applications on other computers this UNI USB-C reader may operate okay. I cannot say without testing it myself in a reliability lab for months on end. The OEM making these should have done a DOE and all the Environmental and Reliability Testing to ensure thermal runaway was not an issue. It is an issue that warrants attention. SUMMARY: Great form factor. No fitment issues. (Note: I hope users are aware of the direction the cards go in. It sounds like some are jamming the cards in in the incorrect orientation. I had no fitment issues on the 2021 model. Transfer speeds were quick. Hundreds of GBs of data were moved without corruption. The only anomaly or issue rather of concern is the thermal rise at the SD card level. If they are using the body of the device as a heat sink to wick heat away from the components inside, I get that aspect. It is a very small form factor but, the question is where is the heat originating: The card or the electronics inside? I would not take a chance on a scorching hot memory card being reliable and holding out for any length of time - especially on repeated thermal shocks like what this device subjects cards to. ... show more
Reviewed in the United States on March 3, 2024 by Christopher M.

  • I use this for hacking my 3ds
Color: Grey
It’s good, small and easy. Good thing it has a usb c port too. I use it to put files on my 3ds, steam deck, etc. is good 👍
Reviewed in the United States on November 4, 2024 by Tyler Wagner

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