Rainbow connection charge and sync your samsung galaxy devices quickly and safely using just one cable simply plug the usb end directly into any usb port to stay connected while yoursquore at home at work or on the road works with samsung galaxy sreg iii samsung galaxy sreg ii samsung galaxy sreg samsung galaxy notereg ii smartphone samsung galaxy note smartphone connect quickly use the mixit up micro usb to usb chargesync cable to charge and sync your samsung galaxy sreg iii samsung