C&E 10 PCS USB 2.0 Sharing Switch 4 to 1 with (2) A to B cable, CNE612706 Save desk spca and slim design Easy to install with Plug N Play convenience 1-port USB downstream peripheral switch Fully compliant with all your USB 1.1 and USB 2.0 devices Supports hot swapping for all your USB devices 2 LED status indicator light for each port