Item Name: iFlash Drive & USB flash drive & OTG 32GB Gold colour. Material: aluminum alloy Interface Type: USB 2.0，Lightning 8pin Capacity: 32GB Write speed: 4MB/S-5MB/S Read speed: 6MB/S-8MB/S System Supported: iOS6，iOS7，iOS8， IOS9，android， PC Windows Color gold/silver Dimension: 56*22*7 Weight: 16.1 Packing: PP case Compatible with: For iPhone 6 6S， iPhone 6 Plus For iPhone 5， iPhone 5S， iPhone 5C For iPad Air/iPad 4/iPad mini/iPad mini 2 For iPod touch 5，android phone Features: With dual interface both USB 2.0 & iPhone lightning， support plug and play. Compatible with iPhone6/6 Plus， iPhone5/5s/5c， iPad4/5/mini and iPod touch 5. It also can be used as otg usb flash drive through 8pin to MicroUSB adapter for Android smartphones. Before you use it， please install i-USB-Storer from App store in advance. It build-in a smart IC to supports to recognize and upgrade by itself to insure long-term stable running. No need to synchronize with iTunes to transfer between the USB flash drive and iPhone / iPad / iPod. Your can backup the contact info from iPhone / iPad， and restore the data for them. Support most of the file format， also freely transfer between iPhone/iPad and PC. Support security encryption to ensure your file safe. Independent broadcast program and support to play the music under desktop background. Music-streaming， directly access music and do not occupy any space of iPhone / iPad. Separate connection to PC， become the normal USB flash drive. Need to update iPhone software update first before connecting the iFlash to the iPhone.