Connect USB-C enabled devices (new MacBook, Chromebook Pixel) with standard USB-A devices (laptops, hard drives) Reversible USB-C connector 3A charging output 480 Mbps data transfer speeds 4 foot cord length Compatible with all current available USB-C built-in devices: Google Chromebook Pixel 2, Apple New MacBook, LeTV Smartphone, Kensington Digital USB USB-C Flash Drive, Nokia N1 Tablet, SanDisk Portable SSD USB C, SanDisk 32GB Flash Drive, OnePlus 2 Smartphone, HP Pavilion x2 2-in-1, HP Pro Tablet 608