LOCTEK 2 in 1 Monitor&Laptop Notbook Mount Stand Full Motion swivel gas spring Height Adjustable Articulating Desk top Mount Monitor Arm workstation support LED/LCD/PDP Computer Monitor Black Two front-loading USB 3.0 ports for flash drives, speakers, cell phone charging and other USB gadgets 360 horizontal rotation; monitor can swivel, tilt and rotate Gas spring hovering system for smooth vertical positioning Can be used as a laptop mount or a standard monitor mount - laptop tray is included Material: Aircraft-grade aluminum arm with scratch resistant injection mold plastic exterior