Add DP HDMI 1x USB 3.0 Fast-Charge + Sync 3x USB 3 Gigabit Ethernet and audio to your Ultrabook or MacBook through a USB 3.0 cable - Universal USB 3.0 4K Laptop Docking Station w/ 4K DisplayPort USB...
Add HDMI and DVI as well as audio and Gigabit Ethernet connection ports to a laptop computer through a single USB 3.0 port. Compatible with USB 3.0 equipped laptops such as Toshiba Satellite C55. ...
Allows you to control 2 HDMI 4K computers using one keyboard and mouse - HDMI 4K@60, USB 3.0 ports, 3.5mm Phone & Mic Jacks, Switch Button, Hotkeys, Remote Control