Superior MicroSD Card Reader with Top Quality for Smooth Data Transfer -- Not your average memory card reader, a Priemum CNC Aluminum, Fast-Transfer, USB, microSD reader with a unique feature list: Solid well crafted, sleek, and easy to use card reader for MicroSD / TransFlash (TF) slot memory cards. Quickly high-speed transfer pictures, videos, and files from your Micro memory cards. Status light indicating when plugged in, and when in the middle of a transfer. This USB Card Reader Aluminum Construction High-Speed Transfer is one of the first thumb sized CNC Aluminum Readers for microSD. FEATURES ✅MicroSD / TF Card Reader Features an easy to use MicroSD / TF slot to access all micro types. Quickly transfer pictures, files and data from your memory cards. ✅Slim, Compact Size Its portable size makes it easy to take the card reader with you, for simple, on-the-go data transfer. Smaller than your thumb! ✅Modern, Sleek Design Brushed high-grade aluminum design perfectly complements your Mac devices and accessories for a sleek, seamless desk set up. ✅USB 3.0 enables data transfer Rates of up to 5Gbps for faster Sync times, backward compatible with USB 2.0/ 1.1. PRODUCT SPECIFICATION Compatibility: Windows 7/8/8.1/10 , Mac OS, Apple, Chromebook, Laptop, Computer, PC Material: CNC Aluminum