● USB3.0 super high-speed transmission, while backward compatible with USB2.0 ● For Micro SD/TF/CF/MS Microsd Computer Laptop+Usb3.0 high speed 2-in-1 card reader. ● High-quality shell, the shell is sprayed with UV, which is sturdy and durable, can effectively ensure the safety of equipment and data, and is beautiful and fashionable ●Compact appearance, easy to carry and use ●Strong performance/compatibility, Used to read/storage documents, video, audio and photos in memory card. ● Support hot-swappable plug and play without driver ● Power LED backlight indicator, indicating working status ● Support windows 98/SE/ME/2000/XP/2003/2008/VISTA/7 and Mac operating system. Product interface: USB3.0 Card Type: SD/TF Product size: 60mm x 17mm x 10mm Net Weight: 9g How to use the card reader correctly: 1: There is a TF card slot at the tail, Gently insert the TF card with the metal contact piece side down into the card slot, you will feel that the TF card and the card reader have a clear stuck feeling, the TF card is installed. If the TF card is installed incorrectly, it cannot be inserted into the card slot.At this time, please install it in another direction instead of vigorously, which will easily damage the card reader metal sheet. 2: Connect to the computer, insert the computer USB port, the tool bar at the bottom right of the computer will prompt Found New Hardware , the driver will be installed automatically if there is no driver, and the antivirus software will be automatically scanned, please wait for the completion of this series of computer programs Then proceed to the next step. After a few seconds, the computer prompts New hardware is available , and you will see your removable storage device in My Computer . 3: When copying data, please note that the copy speed will be different according to the different computer system and computer configuration, as well as the size and type of data. In the working state, please wait for the data to be completely copied, and then follow the steps to unplug the card reader. If you unplug the card reader directly, it is easy to cause damage to the card reader. 4: After the copy is completed, close all windows related to the use of the card reader, on the toolbar at the bottom right of the computer click the left button, select completely delete hardware , the computer prompts safely delete , then you can unplug the card reader, OK, complete the work. 5: The card reader should be stored in a dry place, and can be placed in a small box when not in use. Avoid water entering, avoid high temperature, avoid falling from high places. Note: 1.Never unplug the card reader or remove the card from the card reader while the card reader is reading the data on the memory card, otherwise the data on your card may be damaged. 2.The actual transfer speed also depends on whether the memory card and USB device support high-speed USB3.0 Package Included: 1 x USB 3.0 Memory Card Reader Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-dadangjia