Bestrunner 4G USB Flash Drive with Micro USB - Portable Memory Stick for PC, Laptop & OTG Smartphones - Perfect for Data Storage, File Transfer and Backup

Bestrunner 4G USB to Micro USB Flash Drives U Disk For PC and OTG Smart PhoneSpecification:Function 1:Ordinary U disk Function 2:Micro SD card reader without taking the TF card out of mobile phoneFunction 3:Smartphone external storage deviceFunction:Fit for Sumsung phones.Usage method:Mobile phone connection.After the micro-USB connector has been inserted to the mobile terminalthe icon of the USB drive will appear in your phone, was that is, it successfully connected.Open the phone file management, and find the USB storage folder.Click Insert the USB memory, then you can directly search, images, documents, video, etc..Press and hold the selected file for 2 seconds until the selection box pops, then you can copy, delete the files, and so on.PC connection.Insert the USB port on the computer.The method of operation is the same as normal