The Ugreen CM803 reader has two connectors-USB-A (USB Type-A, conventional rectangular USB connector standard) and USB-C (USB Type-C, Modern USB connection standard, reversible design), so compatible with many devices such as computers and smartphones. Supports SD (Secure Digital) and TF (Transflash, Original Name of MicroSD Cards-Micro Secure Digital) cards up to 2 TB and up to 312 MB/s. Its compact design, plug & play function and the ability to read the two media simultaneously make it perfect for professional photography and everyday data management.

Black memory card reader and two cards on blue background

Two Available connectors - Wide compatibility

Thanks to the two available connectors (USB-A and USB-C), CM803 is easy to connect to many devices. Compatible with OTG (on-the-go, a technology that allows you to directly connect mobile devices to other USB devices) with laptops, computers and smartphones. There is no need for two separate readers for electronics! In addition, the device supports all popular card formats, such as SDXC (Secure Digital Extended Capacity), SDHC (Secure Digital High Capacity, a high capacity SD card standard), Microsd, MMC (Multimediacard, a previous memory card standard), RS-MMC) (Reduced-Size Multimediacard, reduced version of MMC), Micro SDXC or Micro SDHC.

Black Ugreen Adapter with USB-A and USB-C connectors are located on a gray surface on a minimalist background.

Ultra -horn data transfer

Thanks to the advanced chipset, the reader can provide up to 5 Gbps transmission speeds. When combined with UHS-II (Ultra High Speed ​​II, high-speed standard for SD memory cards) cards, power can reach up to 312 MB/s. You can now transfer large files in a blink of an eye - forget the long wait!

Black Ugreen adapter, orange wallpaper laptop next to a camera on a desk

Simultaneous support for two cards

The reader has two independent sockets for simultaneous reading and writing two memory cards (SD and MicroSD). This feature is noticeably accelerating the workflow by copying data or working on different projects at the same time.

A memory card reader connected to a laptop with photo editing software with a card-made card, on wooden interface, next to camera

Plug & Play and 4K video recording

Say goodbye to the tangled cables and bulky adapters. The reader works on the Plug & Play principle - just connect it directly to the device and start work almost immediately! It is also possible to record 4K videos (3840x2160 pixel ultra) for the memory card, which is particularly useful for vloggers and other creators.

Memory Card Reader connected to the smartphone held in your hand with a photo app

Attention to details

The aluminum house not only provides elegant appearance, but also exceptional durability and injury resistance. In addition, the special design of the excavation mechanism allows you to secure the memory card safely in the opening, which provides a stable connection and a smooth data transfer. However, the reader is very light and compact - you can always take it with you.

-Supported cards SDXC, SDHC, Microsd, MMC, RS-MMC, Micro SDXC, Micro SDHC, UHS-II, UHS-I
- Maximum card capacity of 2 tb
- Transmission speed up to 312 MB/s (with UHS-II cards)
- The number of cards is 2 (SD + MicroSD)
- House material is aluminum