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UGREEN USB 3.0 SD and microSD Card Reader, Dual Slot1 / 7
Product guide

UGREEN USB 3.0 SD and microSD Card Reader, Dual Slot

Dual: UGREEN’s SD Card Reader is a compact USB 3.0 adapter with SD and microSD slots, designed for moving files from memory cards to a compatible host. Its listing claims simultaneous use of both slots, a transfer rate of up to 5Gbps and a built-in cable, though stated cable lengths differ.

At a glance

  • Two slots are specified for SD and microSD/TF cards, with simultaneous read and write claimed.
  • USB 3.0 Type-A connection for card transfers to compatible devices.
  • The listing claims support for cards up to 2TB and several SD, microSD, MMC and UHS-I formats.
  • A built-in cable is intended to keep the reader away from neighbouring ports.
Price
£5.96Save 40%

Reference price: £9.99

Price checked: 12 Nov 2026

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Often bought together

Pros and cons

Pros

  • Dual SD and microSD slots can avoid swapping readers when handling both card formats.
  • The compact, lightweight design and attached cable suit a portable card-transfer setup.
  • Plug-and-play operation is claimed, without a separate app, driver or power supply.

Technical specifications

13 specifications
Identity
BrandUGREEN
ModelLector Tarjetas SD
Connectivity and card support
Connection listedUSB 3.0
USB interfaceUSB 3.0 Type A
Data transfer rate listed5 Gigabits Per Second
Slot count2
Supported cardsSD/SDHC/SDXC, Micro SD/SDHC/SDXC, MMC, RS-MMC, TF and UHS-I.
Maximum card capacity claimedup to 2TB.
Dimensions and installation
Weight listed15 Grams
Dimensions5L x 3.6W x 1.3H centimetres
Cable length0.5ft cable extends
Compatibility
Compatible devices listedComputer
Operating systems listedTodos os sistemas operacionais

What to know before buying

Listing details to confirm

Listing details are inconsistent or unconfirmed: the title claims 170Mb/s while feature copy gives 170MB/s alongside 5Gbps, and cable descriptions give both 0.5ft and 5.9 inches. The model name is generic, and compatibility is mixed in customer feedback. Treat maximum speeds and device support as claims, and confirm the selected card formats and host fit your setup.

What’s in the box

Included
  • Body Room

Who is it for?

A good fit for

  • Photographers and camera users transferring SD or microSD card files to a computer.
  • People who want a compact USB-A reader with slots for both standard and microSD cards.
  • Users whose card workflow benefits from claimed simultaneous access to both slots.

Less suited to

  • Buyers needing a USB-C connector or a specified longer cable.
  • Workflows that depend on independently confirmed compatibility or a guaranteed transfer speed.
UGREEN USB 3.0 SD and microSD Card Reader, Dual Slot · photo 2
Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 25,595 ratings
  • 5 stars75%75%
  • 4 stars17%17%
  • 3 stars5%5%
  • 2 stars1%1%
  • 1 star2%2%

Customer feedback reports positive experiences with transfer speed, convenience, compact size and build quality, including use with Windows 10 and Android. The attached cable's length and device compatibility receive mixed feedback. For a compact USB-A reader, those cable and host-fit concerns matter if the reader must reach a particular port or work with a specific device. The listing's speed figures remain claims, not proof of the reported performance.

Positive themes

  • Customers report fast transfers and convenient use.
  • Customers appreciate its compact size and build quality.

Mixed feedback

  • Feedback on cable length is mixed, with some customers saying it is too short.
  • Compatibility experiences are mixed.

Frequently asked questions

Can it read SD and microSD cards at the same time?

The listing says it can read and write two cards simultaneously, one SD and one microSD. This is a manufacturer claim rather than a verified performance result.

What is the stated transfer speed?

The technical details list 5 Gigabits Per Second. The title and feature copy also give 170Mb/s and 170MB/s respectively, so the speed figures are inconsistent and should not be treated as a guaranteed rate.

Which cards does it support?

The listing names SD, SDHC, SDXC, microSD, microSDHC, microSDXC, MMC, RS-MMC, TF and UHS-I, and claims support for cards up to 2TB.

What connector does it use?

The listed hardware interface is USB 3.0 Type A. The listing describes a built-in cable, but gives inconsistent lengths.

UGREEN USB 3.0 SD and microSD Card Reader, Dual Slot · photo 3
Additional product photo 3

Alternative options

Product details in Markdown