480Mbps Mini Micro SD Card Mobile Phone High-Speed TF Memory Card Reader Computer Car Speaker Card Reader 1. Read and write: 480Mpbs transmission rate 2. Interface: USB2.0 3. Applicable object: T-Flash card 4. Applicable equipment: computer operating system, car, speaker, etc. 5. Support system: support Win788.110XPVistaMacLinux and other computer operating systems 6. Size: about 2.6x1.8 cmpiece 7. Material: metal, plastic Features: 1. Hidden card slot design, precise contact of the buckle, stable performance, smooth insertion and removal 2. Support up to 128G memory read and write 3. The USB2.0 port supports hot swap. High-speed and stable data transmission, 480Mbps transmission efficiency 4. Equipped with a powerful chip, it supports Windows, OS X, Linux and other computer operating systems, as well as car or speaker use 5. No need to drive, plug and play 6. Precise and compact design, easy to carry, with lanyard, not easy to lose