$150+tax on Amazon, more than $160 after tax New and sealed (check last photos) Laptop Docking Station, Intpw Thunderbolt 3 Dock for Dual Monitor, USB C Dock Station with 60W Power Delivery, 2 HDMI, DP, 6 USB Ports, Ethernet, USB-C Gen2, SD/TF Card Reader Features & details Multiple Ports Connectivity: The Laptop Docking Station compatible with MacBook Thunderbolt 3 port includes multiple ports such as USB C 3.0, Gigabit RJ45 Port, Display Port, 2 HDMI ports, 2 USB 2.0 Ports, 2 super speed USB 3.0 Ports, SD&TF Card Reader, 60W DC Power input and 3.5mm Stereo Audio In & Out. The solid aluminum material and structure make this Thunderbolt 3 dock with better heat dissipation effect. Exquisite shape can be placed freely in vertical or horizontal direction. Ultra HD 4K Extended Display: The USB C Dock dual monitor supports extended display modes boost your efficiency 3 times. Triple display mode and mirror mode support windows systems. For MAC OS system, displays are Mirror mode ONLY. Supports resolutions up to 3840 x 2160@30Hz with a single HDMI/DP. Intpw Thunderbolt dock designed for increasing work efficiency and entertainment options with high-speed connectivity and support for Ultra HD 4K displays. INTPW Upgrade Docking Station: This usb docking station with the latest laptops and smart devices with Type C port. Plug & play and driver-free. When you using this product please make sure that the Type-C port of your laptop supports DisplayPort Alt Mode and power delivery.This laptop dock is incompatible with the USB-A to USB-C Adapter. Intpw refine you a new concept of MacBook docking station. SUPER SPEED CONNECTION & TRANSMISSION: Plug-and-play design of this dock enables you to have everything plugged in and docked with one plug. USB 3.0 ports support transmission speed rates of up to 5Gbps, connect to your smart phone, tablet and hard drive for effortless data transfer. USB 2.0 ports to support more stable connection with keyboard and mouse; Built in SD and TF slots for easy access to files from SD and Micro TF Card; Ethernet port ensures a superior and faster network connection. PACKAGE INCLUDES: Intpw Mac dock, 60W(20V/3A) DC Power Adapter(power delivery enables you to power or charge a supported system without traditional proprietary OEM charger), USB-C to USB-C cable, user manual.