Product Review

This USB flash drive is a memory expansion, like a godsend which provides extra 128G memory for our iPhone,Android and PC,and 3 connectors can freely transfer data among multiple systems and devices. Enjoy Infinite Storage & Endless Joy! One USB 3.0 standard A Male connector for data transfer between iOS flash drive and PC.

Specification
1. DOWNLOAD ONTHE APP STORE SEARCH "Y Disk" USE
2. Android phone: if your phone can not work,You need go to open mobile phone set open OTG connection
3.Small size. Big capacity. 128G memory frees up space for your phone.
4. Read/write performance for iOS devices up to 35MB/s and 15MB/s
Read/write performance for PC up to 80MB/s and 35MB/s
5. Compatible with iPhoneX, iPhone8,8 plus, iPhone 7, 7 plus / SE / iPhone 6s / iPhone 6 / iPhone 6s plus / iPhone 6 plus / iPhone 5s / iPhone 5c / iPhone 5 / iPad Pro / iPad 4 / iPad Air / iPad mini / iPad mini 2 / iPad mini 3 / iPad mini 4 / iPod touch 5
6. Supports: iOS 7.0 or higher (iOS 11 compatible)
7. Free and User friendly "Y Disk" App and auto launch on iOS devices from App Store
8. Dimension: 57*31*9mm

Files supported (From PC to the Flash drive and play them on iPhone or iPad via App)
Picture: BMP/GIF/CUR/ICO/JPG/PNG/TIF/TIFF/XBM
Video: M4V/MP4/MPV/AVI/FLV/MKV/MOV/MPG/RM/RMVB/TS/WMV
Music: WAV/AAC/AIFF/AIF/CAF/M4A/MP3
File: XLS/PPT/PDF/TXT/DOC
NOTE:
** 100% satisfaction guaranteed. 60-day return policy.
** You could not transfer Music and Video files in iTunes or downloaded by the 3RD APP to the flash drive, as they are DRM (Digital Rights Management) protected.