Zeroffi Powered USB Hub, 14 Ports USB Splitter Hub (10 Faster Data Transfer Ports+ 4 Smart USB Charging Port) USB Hub with LED Individual On/Off Switches for PC, Laptop, Desktop

4 Way 3.5mm Stereo Audio Switch, AUX 3.5mm Audio Switch Audio Switcher Passive Speaker Headphone Manual Selector Splitter Box Audio Sharing (4/1 in -1/4 Out)