Thank you for viewing this product from among many others. [Brand New] Micro SD Card Reader Black 1 piece USB 2.0 480mbps Insert a micro SD card into the main unit and directly plug it into a device with a USB port to read and write data. [How to Use] ① Insert the micro SD card into the micro USB slot of this product's USB body, making sure to insert it all the way in the correct direction. Once properly inserted, it will be integrated. ② Once inserted, plug it into a USB port of a computer, etc. ※ If the micro USB is inserted in the wrong direction or not fully inserted, it will not be able to read. Please double-check. ③ When removing, it is easier to remove using your fingernail, tweezers, or something like a splinter remover. ✳microSD card not included. Shipped anonymously. (Yu-Packet Post or Yu-Packet Post Mini) Please understand that returns, complaints, and support due to the customer's circumstances after purchase are not possible. We will sincerely respond to initial defects. #easy #direct insertion #unobtrusive #microSD #photo #data transfer #computer #USB #portable