1、3 in 1 Interface: This card reader provides Type C, USB and Micro USB interface, and OTG function supported. 2、Easy Transmission: This memory card reader provides convenient way to exchange files, photos, videos between camera and phone. 3、High Speed: This USB card reader adopts USB0 which provides 480Mbps high speed transmission, downward compatible with USB 4、Widely Compatible: This storage card reader is suitable for OS X Laptop and other phone and computer with Type C interface. 5、Durable Material: This micro card reader adopts premium ABS, PVC and pure copper material. Compact and portable design is convenient for you to carry. 1 x Card Reader Item Type: Card ReaderMaterial: ABS, PVC, Pure CopperColor: BlackFeature: HubProduct Size: Approx. 14 x 6 x 2cm / 5.5 x 2.4 x 0.8in ( Manual Measurement, Slight Error May Exist )Weight: Approx. 300g / 10.58oz