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SPECIFICATIONS

Brand Name: UGREEN

Card Slots: All in 1 / Multi in 1

Certification: UKCA,CE,FCC,RoHS

Devices: Laptop/Desktop/Tablet/Phone/TV/Car, etc.

Function 1: 2 cards work simultaneously

Function 2: Support card capacity up to 2TB

Function 3: Plug & Play

Function 4: Support short-circuit protection

Function 5: Support over-current protection

Function 6: Support hot-swap

Function 7: Support UHS-I/UHS-II cards, use with UHS-II memory cards only up to UHS-I memory card speed.

Function 8: Support online upgrade

Hign-concerned Chemical: None

Installation: External

Interface: USB

Material: Aluminum Metal Shell

Memory Card Port: SD / TF (2-in-1)

Model Number: CM185/CM304/CM264

Origin: Mainland China

Package: Yes

Product Name: USB3.0 Card Reader / USB-C 3.1 Card Reader / SD Card Reader / TF Card Reader / OTG Card Reader Adapter / 2-in-1 Card Reader

SD Card: SD/SDHC/SDXC/MMC/RS-MMC

Systems: Windows/Linux/MacOS/Chrome OS/iOS/iPad OS/Android, etc.

TF Card: Micro SD/Micro SDXC/Micro SDHC

Transfer Speed: SD3.0&TF3.0 100MB/s

Type: SD Card,MMC Card,Micro SD,TF Card

USB Model: USB3.1 Gen1 5Gbps, backward compatible with USB2.0

>>>Specification:
- Support 2TB Max High Capacity Card.
- Support 2 cards to read and write at the same time.
- SD slot: SD, SDHC, SDXC, RS-MMC, MMC.
- Micro SD slot: Micro SD, Micro SDHC, Micro SDXC.
- Compatible with iPad Pro / iPad Air / iPad mini 6 / iPad 10, the port of the iPad must be a USB-C port, and the system version is required to be iOS13 or above.
 

>>>There are 3 different models optional, place the order according to your actual needs:

(1) Type C + USB 3.0 Model(Alu-alloy shell): USB-C and USB 3.0 dual-port, Alu-alloy shell, with keychain wire.
(2) Type C + USB 3.0 Model(ABS shell): USB-C and USB 3.0 dual port, ABS shell, without keychain wire.
(3) Only USB 3.0 Model(ABS shell): USB 3.0 port, ABS shell, with keychain wire.
 
>>>Important Note:
- For USB-C smartphones and tablets, kindly note that OTG function is necessary.
- USB-A and USB-C plugs can not be connected at the same time.
- For Samsung/Google/LG phones, memory card file format should be FAT32/EXFAT, NTFS format is not supported.
- It supports UHS-II cards, but transfer speed could only reach the speed of the UHS-I standard.
 

USB A&C 2-in-1 Card Reader

· SD&TF Card · 5Gbps Fast Speed · Plug & Play

· Support 2TB Max High Capacity Card · Support 2 Cards Work Simultaneously

On-the-Go Data

Transfer your files or photos anytime and anywhereSD/TF Card Reader

Applicable for SD/SDHC/SDXC/MMC/RS-MMC/Micro SD/Micro SDHC/Micro SDXC memory cards up to 2TB.

USB 3.0 5Gbps Speedy Access

10x faster than USB 2.0 card reader, allowing you easily transfer 1G files in seconds.

Universal Compatibility

Plug and play for Windows/ macOS/Linux and USB-C OTG devices.2 Cards Work Simultaneously

Support SD and Micro SD cards work at the same time, which helps to avoid repeatedly plugging/unplugging and improves your efficiency.3 Models OptionalPowerful Chipset Performance

Provide more stable and faster data transmissionPush Design for Micro SD

Just insert & extract the micro sd card with a slight pushConsider More for You

Protective cover design to extend the service life

Fashionable & Portable

Made of wear-resistant metal and a portable keychain design is a great idea for carrying around, whether for office or travel. The aluminum shell facilitates fast heat dissipation and extended life.

Product Specification

Product Name:


UGREEN USB3.0 & Type-C SD/TF Card Reader


Model:


CM185/CM304/CM264


USB Type:


USB3.0


R / W Mode:


2 cards working simultaneously


Supported Capacity:


2TB Max


Compatible Systems:


Windows / mac OS / Linux / iPad OS / Android


Package:


UGREEN retail box




🌍 Shipping Information

Welcome to our Shipping Information page!
Here you’ll find everything you need to know about how we process, ship, and deliver your orders — safely, quickly, and efficiently.

🚚 Shipping Options

We offer several shipping methods to meet your needs:

  • Standard Shipping – Estimated delivery within 7 to 20 business days.

  • Express Shipping – Faster delivery within 3 to 7 business days.

  • Free Shipping – Available for orders above $20, valid worldwide.

💡 Shipping times may vary depending on the destination and customs processing.

🌎 International Shipping

We proudly ship worldwide!
All international orders include tracking to ensure transparency and peace of mind.
Some countries may experience minor delays due to customs inspections or local delivery services.

📦 Order Processing Time

All orders are processed within 1 to 3 business days after payment confirmation.
Once your order is shipped, you’ll receive an email with tracking details so you can follow your package’s journey.

🧾 Duties & Taxes

Please note that import duties and taxes may apply depending on your country’s regulations.
These charges are the responsibility of the customer.

🔄 Returns & Exchanges

If you’re not completely satisfied with your order, don’t worry — we offer Easy Returns within 5 days of delivery.

💬 Need Help?

Our Customer Support Team is here to help you with any shipping-related questions or concerns.
📧 Contact us at support@alpha51.store for quick assistance.


Let us know abour your query!