Delkin Devices USB 3.1 Gen 1 SD & microSD A2 Memory Card Reader

Key Features
UHS-I SDXC Card Slot
UHS-I microSDXC Card Slot
Supports Application Class 2 (A2) Media
Data Transfer Speeds up to 170 MB/s
USB 3.1 Gen 1 Type-A Interface
Dual Slots for Simultaneous Transfers
Retractable Design
Plug-and-Play
USB Type-A to Type-C Cable
Windows and Mac Compatible
The USB 3.1 Gen 1 SD & microSD A2 Memory Card Reader from Delkin Devices delivers fast data transfers up to 170 MB/s within a compact and portable form factor. It features one UHS-I SD/SDHC/SDXC card slot, as well as one UHS-I microSD/SDHC/SDXC card slot. These two card slots may be used simultaneously and support the Application Class 2 (A2) spec, which includes optimizations to give Android users an improved mobile experience, delivering faster mobile app performance. The A2 spec allows the card to manage random read input-output access per second (IOPS) operations so it can quickly open apps and process accompanying tasks, such as audio, graphics, saved profiles, and in-app permissions.

Compatible with Windows and Mac, this card reader supports plug-and-play functionality, meaning that no other drivers or cables are required. While it connects to your host system using a male USB Type-A interface, it includes a USB Type-A female to USB Type-C male cable, so it can be used with USB Type-C ports.

General Features
Unparalleled Speed
Incorporating a USB 3.1 Gen 1 Type-A interface, the reader offers speeds suitable for every level of photographer and videographer. Offload large files, such as high-res raw images, 4K, 2.7K, and Full HD 1080p videos quickly and efficiently at speeds up to 170 MB/s. Paired with Delkin's ADVANTAGE+ UHS-I (V30 / A2) SD memory cards, users will be able to utilize the full capabilities of the cards for a more expedited and streamlined workflow.
Travel-Friendly Retractable Telescope Design
Measuring 2.5" long and weighing less than 0.25 pounds, the reader provides convenient, hassle-free portability. Bring it with you wherever you go and safely store it in a backpack, carrying bag, laptop case, and much more. In addition, the reader's retractable telescope design avoids the need for a separate protective end cap. Simply slide the front half back to reveal the USB connector, then back forward when done using in order to protect the USB connector. Whether you are in the middle of a vast open desert, a tropical rainforest, or even the frozen tundra, the reader's compact size allows you to access your precious files anywhere, anytime, while taking up minimal space.
Plug-and-Play
Access your files in seconds, as no drivers or external power is required. Simply plug the reader into any USB Type-A or USB Type-C port on your computer using an included USB Type-A to Type-C cable and start viewing your photos and videos instantly. The reader is also backwards compatible with USB 3.0, 2.0, and 1.1 ports, but will transfer data at slower rates.