Check the listing for details. LISHENFA USB Flash Drive Photo Stick 512GB. Color: Green, Condition: New. Listed at 19.99 USD. ITEM DESCRIPTION: Brand: LISHENFAMemory Storage Capacity: 512 GBHardware Interface: USB Type C, USB 3.0Special Feature: LightweightConnectivity Technology: USB Are you tired of storage warnings on your phone? Are you still worried about the lack of internal storage space for your phone?It is a usb flash drive for iphone with three connectors that can transmit files for all iphone products.Multi-functional, small, large-capacity storage, is the first iphone flash drive in the world that can transmit three connectors.You don't have to pay extra for additional storage, just insert iphone external storage and enjoy the extra space of your iphone flash drive.usb flash drive for iphone are excellent solutions for transferring files, videos, and pictures back and forth from iPhones and iPads and computers.Format SupportMusic: M4A, AIFF, caf, MP3, WAVPhoto: GIF, JPG, PNG, JPEGVideo: AVI, FLV, m4v, MKV, MOV, MP4, RMVBDocumentation: doc, PPT, XLS, xlsx, PDF, HTML, TXTWarm tips:Android Phone: If your phone doesn't work, you need to turn on the phone settings and turn on the OTG connection : Memory cards installed in productsNOTE:1. Use iphone picture stick, If necessary, please remove the phone cover first2. You can not transfer or view downloaded media bin 838