Olatec 64GB Rotatable 2-in-1 OTG USB Flash Drive with Dual USB Connectors: Micro USB for Otg-functional Android Smartphones, Android Tablet Pcs; Standard USB for Laptops, Computers (P1110 White) Durable data storage, Dual USB (Standard USB + Micro-USB) and USB 2.0 connectors. Fast speed in write/read transfer, Free up space on your smartphone for photos, videos, music and more. Plug and Play. When connect the U-disk to Smartphone, Then you can transfer Dates, Play music and video, File exchange... Work with Samsung Galaxy Note, Galaxy Nexus, Galaxy SI/II/III, Motorola XOOM, TG01,Nokia N8,E7.. Easily transfer content between Android smartphones, tablets, PC and Mac computers.