llano High Speed SD/Micro SD 4.0 Card Reader Holder Case, USB 3.2 Gen1

2-in-1 Card Reader & Storage: Combines a high-speed card reader with a protective case, enabling simultaneous read/write for SD and Micro SD cards. Features secure locking slots to prevent card slippage, with a compact design ideal for business travel, vacations, and outdoor photography. | Pro-Grade UHS-II Speeds: Achieves up to 312 MB/s read speeds (UHS-II protocol), transferring a 32GB SD card in ~2 minutes with compatible devices. Actual speeds depend on host interface, card model, and system environment. | Dual-Slot Efficiency: Read and transfer data from SD & Micro SD cards simultaneously while storing 4 SD + 8 Micro SD cards securely. Includes a built-in eject pin for easy card removal just one reader handles all your shooting needs on the go. | IP54 Rugged Protection: Silicone case with water-resistant, dustproof, and shock-absorbent design provides triple-layer defense for your memory cards against harsh environments. | LED Status Indicator: Blue light when connected to a device, switches to green during active data transfer instantly shows reader activity without checking screens. | Plug & Play Zero Drivers Needed: Works instantly across iOS, iPadOS, macOS, Windows, Linux & Android no software setup required. Some devices may require specific configurations. Contact us via Amazon Message Center for compatibility verification.