• Brand new in box
• Expand your laptop into a full-sized workstation for multiple peripherals using this compact dock that occupies minimal desk space
• HDMI and DVI Dual-Monitor Docking Station for Laptops / Single HDMI 4K Support
• Two always-on USB fast-charge ports
• Compatible with virtually all USB 3.0 equipped laptops including Lenovo Thinkpad E550 / ThinkPad T450 / HP EliteBook 840 / ProBook 450 / ProBook 640 / Apple MacBook Pro w/ Retina / MacBook Air
• Dual-Video Universal USB 3.0 Laptop Docking Station