Fubiaofei Portable SD Card Reader for iPhone, Best Helper in Life 4 IN 1 iPhone SD Card Reader Compatible with SD/MicroSD cards. Compatible with SLR camera, USB microphone, flash drives, MIDI keyboard, mouse, etc. No driver required, plug and play About TWO-WAY Transfer -For iOS9.2-12.4:This memory card reader for iphone only supports one-way transmission from SD/TF to the iPhone/iPad.And you can directly view the full resolution by long pressing the thumbnail in the "photos" app. -Only iOS 13 and later supports TWO-WAY transmission( transfer not only pictures and videos but also Word, Excel, and PDF, etc.) How to read & transfer in your iPhone? -Transfer photos and videos from iPhone to USB card to iPhone via iOS built-in "Files"app -User guide for iOS13 and later from iPhone/iPad to SD card(or USB drive) -User guide for iOS13 and later from SD card(or USB drive) to iPhone/iPad -Only when the system version is IOS13 or later, the iphone sd card reader can be connected to an external U disk, and supported format is "exfat" or "fat32".(Tips: Please backup your files before formatting to avoid losing them) Warm Tips 1.For iOS13:Photos app will not pop up, please find the information you need from Files app. 2.If the iphone to usb adapter cannot recognize your iphone/ipad (or disconnect it). The external device may needs a large current, so please use a 2A power charger to charge the iphone sd card adapter while transmitting. 3.The USB port can work simultaneously with the SD card. However, only one memory card can be read at a time. (Please wait about 5 seconds after inserting the sd card reader.) 4.Incompatible devices with iphone usb adapter: hard disk, printer, recorder, portable WiFi, Bluetooth adapter, etc. 5.Not compatiable with USB-C Package included: 1 X SD Card Reader for iPhone/iPad

Connectivity Technology:Card Adapter. What you get:1*Fubiaofei SD card reader for iPhone/iPad and a specification (SD card and TF Card not included). ?4 in 1 Assistant? Upgraded iPhone SD card reader has SD card slotMicro SD card slot\USB port and a L?ghtn?ng charging port suitable for iphone and ipad, charging and reading on this reader can be at the same time. ?High-Speed? Through high-speed transmission, this iPhone Micro SD/SD card reader can transfer photos and videos from camera or memory card to your iphone/iPad, ensuring high-speed synchronization. Equipped with the latest high-tech chips, making data transmission more secure. ?Wider Compatibility?The SD card reader supports standard photo formats like JPEG and RAW. And video formats including h.264 and MPEG-4. Supports all iOS 9.2 and later iPhones and iOS 8.0 or later iPads. The Micro SD card reader also supports up to 512 GB memory cards and 256 GB USB flash drives. ?Two-way Transfer?From SD card to iPhone or iPhone to SD memory cards, the iPhone SD card reader is compatible with SD, SDHC, SDXC, MicroSD, MicroSDXC and MicroSDHC memory cards. Allows you to copy files to your iPhone more easily. ?Plug and Play? This SD card reader for iPhone does not require third-party apps, uses the iOS built-in Files app, you can easily view, delete, or share the videos or pictures caught by your digital camera, super easy to use.