USB C Docking Station Dual Monitor for MacBook Pro, 15 in 2 USB C Laptop Docking Station Dual Monitor HDMI for MacBook…

1.Connect all cables,but can not work.What should I do? 1>Please attach your MacBook power adapter to the docking station, so all connected devices can run more smoothly. 2>Please try other HDMI/VGA cables to connect the monitors, so we can know if there is any defective cable 3> Unplug the docking station, and replug it into the left side ports of your MacBook Pro. The attached USB C cable has no up or down orientation, it has the same connector on both ends, so you don’t have to figure out which end goes where, just plug it into the dock and MacBook Pro firmly 2.What to do if the second screen is not bright 1>Please attach the power supply to the PD port so all devices can run more stable 2>Please ensure all cables connect firmly. 3.How to set up dual monitors? 1>Please ensure your laptop is Macbook Pro 2016-2020 MacBook Air 2018-2020(NOT with M1 chip,macOS with the new Apple Silicon M1 chip can only extend one monitor.) 2>Please attach the PD to our docking station 3> Attach the dual USB C cable to the docking station and the Macbook 4> Add what you want to add, such as SMARTboard, projector, desk monitors, etc. Add your devices one by one can help to protect the dock and your laptop.

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15-IN-1 EXPANSION & Compatibility: Tobenone MacBook Pro docking station dual monitor expands to 2 x 4K@30Hz|60Hz HDMI ports, 4 x USB 3.0 5Gbps, 1 x USB-C 5Gbps, USB C PD 3.0, 2 x USB 2.0 for wireless keyboard and mouse, 3.5mm Audio/Mic, SD/TF reader and RJ45 Gigabit Ethernet. Plug and play, NO driver needed. Exclusive design for your MacBook Pro 2016/2017/2018/2019/2020, MacBook Air(Retina 13-inch) 2018/2019/2020, NOTE: M1 chip only can get one external monitor.
VERSATILE DUAL 4K EXTEND Monitor: Tobenone USB C dual monitor laptop docking station offers a choice to add 2 external monitors via HDMI ports, easily drive two 4K@60Hz/4K@30Hz in EXTEND mode, which means you can have 3 screens with different content at a time!
Super-Speed Data Transmission: The USB C Dual Monitor MacBook Pro docking station is equipped with 4 USB 3.0 ports and one USB C port support transmission speed up to 5 Gbps, allowing you to access your files in seconds and simultaneously read SD and TF memory card. The MacBook Pro Adapter also offers 2 USB 2.0 ports to connect your wireless keyboard and mouse without any lag.
Strong Power Delivery USB C PD 3.0 Port: MacBook Pro docking station dual monitor supports max 100W power input and offers up to 87W safe and fast charging for connected MacBook Pro/Air, simply by connecting the laptop’s power adapter into the USB-C PD port. NOTE: charger NOT included.
Stable & Reliable Wired Ethernet: Tobenone USB C dual monitor MacBook Pro dock offers an RJ45 Gigabit Ethernet port, supports up to 1Gbps and auto adapt 10/100/1000Mbps, EASILY streaming movies, downloading large files, or playing games.