UGREEN USB-C Dual-Slot SD Card Reader, 5Gbps

Dual-Slot: UGREEN’s USB-C SD Card Reader is a two-slot adapter for SD and microSD/TF cards. The listing claims USB 3.0 transfer up to 5Gbps and simultaneous access to both card types, making it suited to moving files between cards or to a compatible laptop, tablet or phone.

At a glance

Two slots are claimed to read and write SD and microSD cards simultaneously, allowing direct exchange between cards.
USB-C connection with claimed transfer rates up to 5Gbps.
Plug-and-play operation is claimed, with no extra app, driver or power needed.
The listing states support for cards up to 2TB. UHS-II cards are supported at UHS-I speed.

Price

£7.21Save 34%

Reference price: ~~£10.99~~

Price checked: 12 Nov 2026

View offer

Often bought together

UGREEN SD Card Reader, USB C 170MB/s Adapter with Dual-Slot for TF/SD | Micro Memory Card Reader, Plug & Play, Compatible wit

£6.34

Pros and cons

Pros

Dual slots can simplify copying between SD and microSD cards without repeatedly swapping a single reader.
The stated 5Gbps USB link and support for common SD and microSD card families suit photo and video file transfers.
The claimed plug-and-play setup and broad operating-system support suit use across compatible computers and mobile devices.

Technical specifications

11 specifications

Identity
Brand	UGREEN
Model	UGREEN USB C Kartenleser

Connectivity and card support
Connection	USB-C 3.0
Interface	USB 3.0 Type C
Data transfer rate	5 Gigabits Per Second
Slot count	2
Supported cards	UHS-I SD, SDHC, SDXC, Micro SD, Micro SDHC, Micro SDXC, and MMC RS-MMC cards

Compatibility
Compatible devices	Laptop, Smartphone, Surface, Tablet
Operating systems	Windows 10/8.1/8/7/XP/Vista, Mac OS, Chrome, Linux

Dimensions and weight
Dimensions	5.6L x 1.1W x 3.4H centimetres
Weight	20 Grams

What to know before buying

Listing details to confirm

The listing names USB-C transfer up to 5Gbps, while the title also claims 170MB/s. These are different performance claims, not a single confirmed card-transfer rate. UHS-II cards are stated to run at UHS-I speed. For phones and tablets, OTG must be enabled and only FAT32 or exFAT cards are supported. Confirm the precise host-device and card-format compatibility before purchase. The model name is supplied in German, while the listing title's 170MB/s claim is not consistently reflected in the detailed transfer specifications.

What’s in the box

Included

USB-C card reader

Who is it for?

A good fit for

People transferring photos, videos or documents between SD and microSD cards and a USB-C device.
Laptop, tablet and phone users whose device has USB-C and supports the reader's requirements.
Users who want two card slots and the claimed ability to access both cards at once.

Less suited to

People needing a reader with a USB-A connector or support for non-SD card formats.
Phone or tablet users whose device lacks OTG support, or who need to access an NTFS-formatted card.

UGREEN USB-C Dual-Slot SD Card Reader, 5Gbps · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 11,574 ratings

5 stars77%77%
4 stars15%15%
3 stars4%4%
2 stars1%1%
1 star3%3%

Customer feedback highlights compact size, plug-and-play use, compatibility with devices such as an iPad Pro, and fast file transfers. These reports are relevant for quick photo or file offloads, although individual results may depend on the host device and card. The supplied feedback also presents the reader as reliable and good value, but does not settle the listing's differing speed claims.

Positive themes

Customers are reported to appreciate the compact size and plug-and-play operation.
The feedback summary describes positive experiences with file-transfer speed and device compatibility.

Frequently asked questions

Can it read an SD card and a microSD card at the same time?

The listing says it can read and write to both slots simultaneously and exchange data directly between cards.

What transfer speed should I expect?

The listing claims up to 5Gbps for the USB connection and separately states 170MB/s in the title. It does not establish that the card reader will achieve either figure in every device or with every card.

Does it support UHS-II cards?

The listing says UHS-II SD and TF cards are supported, but their speed is limited to UHS-I.

Will it work with a phone or tablet?

The device must have a USB-C port, and Android devices need OTG enabled. For phones and tablets, the listing specifies FAT32 or exFAT cards and says NTFS is not supported.