4in1 card reader compatible for all your devices with 4 interfaces. Lightning adapter for iOS devices; Micro USB adapter for Android devices; Type C adapter for USB C device; USB adapter for computers/iMacs.Compatible for Apple, iPhone/iPad/Android phones/Mac/PC/Notebook/Quadcopters Camera/Action Came.
Manage And Backup Your Data Easily: iPhone / iPad need to download free app named "Y-Disk" from App Store. The "Y-Disk" app can manage your data (create copy move delete rename open and more); Playback videos/music, backup and restore your contact list, document viewer for all major file formats, voice recorder and text editor via card reader from TF Flash card. Andriod can manage your data directly without the app.
FORMAT FRIENDLY STREAMING APP: For iPhone, Android & Type-C Devices Support FAT32 & exFATThe free APP "Y-Disk" supports all major video and music formats so you can stream directly from the iPhone flash drive, saving you precious space and time. Record videos and take photos directly to the iOS memory stick via APP.
UNIVERSAL FUNCTION: Support FAT32 and exFAT formats to read 8G~256G TF or Micro SD card
Compatible File Format: File: txt, doc, ppt, xls, xlsx, pdf Music: mp3, wma, wav, m4a, aac, m4r, ogg Video: mov, mpg, swf, vob, wmv, rmvb, avi, mp4, mkv, flv, 3gp, rm Image: jpg, jpeg, png, gif, bmp, tif, itff.