Capacity 32GB
System Requirement:Windows 8, Windows 7, Vista , Windows XP, Linux Kernel 2.6.x or later, MAC OS 10.x or later Android
Interface: Micro USB & standard USB heads USB 2.0 specifications compliance
Backward compatible with USB 1.0 specifications
Functionality: OTG, Plug and Play
Package Contents:The unit, metallic ball chain and a cap
