Experience Lifelike images and videos in immersive with QGeeM Triple Display Docking Station Innovative Smart USB 3.0 Docking Station as Your "Instant Office Assistant" -USB A Docking Station's Feature: Multiple monitors have always been a major and challenging technical issue in the USB docking industry, and QGeeM overcomes this technical hurdle and provides more interface options to expand your monitors. -Support Single/ Dual / Triple / Display √ HDMI1: 2048*1152 √HDMI2: 2560*1140 √ VGA: 1080P@60(1920*1080) -Dual display: HDMI1+HDMI2: 2048*1152 +2048*1152 HDMI2+VGA: 2048*1152+1920*1080 -Triple Display: HDMI1+HDMI2+VGA: 2048*1152 +2048*1152 +1920*1080 *The docking station has 3 video output ports: 2 HDMI ports and 1 VGA, but during use, display mode: AAAA+AABB+AABC (HDMI1 and VGA only display the same screen *Universal Compatibility-USB A and USB C Laptop laptop/Desktop/phone/PC/tablet's port is USB 3.0/USB 3.1/USB C/USB4/Thunderbolt 3/Thunderbolt 4/ USB Type 3.1 Gen2/USB Type 3.1 Gen1 ect. *Compatible Operating Systems(partial list): Windows 10 / 8.x / 7 and Macs with 10.14.x / 10.15.x /11.x. Ubuntu,Chrome os, Android ect. Not compatible with: MacOS 10.13.x and earlier, Linux / Unix, and ARM-based Windows Systems *Compatible and incompatible devices (Not all series, for a more detailed compatibility list see the Compatibility Guide.pdf document under the Technical Specifications section below) Kind Tips: Install the official DisplayLink driver in your laptop before use, the HDMI1,HDMI2 and VGA must need the latest displaylink driver to work.Power and Charging:This USB Dock does not provide power to the connected laptop or tablet—the USB C port can't charger you laptop. only supply the dockPlease supply power for our USB Dock via the dock's USB-C port, before connecting too much external hard drive or multiple devices to the docking stationSound Setting: Windows users: Start>Setting>System>Sound: then change output/macOS users: System Preferences>Sound>Output(3.5mm headphone only vailed for HDMI2 audio)Display Problem: If you connect VGA and HDMI1 ports simultaneously, the 2 monitors will be limited to show the same screen.Due to the process of EDID (Extended Display Identification Data) communication, once you plug the monitors, it might blackout screen for a few seconds. The recovery time depends on the and monitor (1 minute at max) OTG: USB 3.0 to USB-C Converter Our usb docking station can work with the device with usb 3.0 portIf the device only have USB-C port, please connect our OTG,and then can work normally High-Speed USB3.0 Ports 2* 3.0 USB ports support up to 5Gbps transmission speed rates, fast enough to transfer HD movie in secondsPerfect to connect a keyboard, mouse, flash drives, or other USB A connected peripherals. Stable Connection & Secure Connect QGeeM USB Hub to your smartphone, tablet or SD cards and Micro SD and transfer data between laptop, display or other connected devicesEnjoy multiple possibilities of connectivity effortlessly and superior data-storing versatility Fast heat-dissipation Fast heat dissipation, will not get hot when long-time using,safe and reliableLightweight and easy to store,will not take up too much spaceThe surface smooth and clean, will not leaving fingerprints when touch Function of USB C Port This USB-C port have to connect with mains to supply power for the dock when plug too much external device(such as hard disk)This USB C port cannot support data transfer,and not support charging laptop,only supply power for the dock Sleek and Stylish The docking station is powerful, meet your general needs, and slim enough to slip into your pocket so you take on the goSlim Size: 115*60*15 ; Weight:102gMaterial: Aluminum alloy 11 Ports Triple Display USB Docking Station, Massive Expansion, High-Speed, High-Definition *Important Note: *With the arrival of the macOS Big Sur 11.0& M1 chip, the operating system applies a stricter security policy to (any) software that requires kernel extensions aka kexts ("kexts" - think of it as a macOS version of "drivers"). The QGeeM driver installation includes a system extension that is affected by this policy. As a result, the user has to explicitly enable/allow this system extension within 'Security & Privacy' in system preferences (after installation and before the software is allowed to run) Attention for Macbook Pro M1 User: The HDMI/Displayport port may not work after restarting the Macbook Pro M1. It is possible that the privacy settings are not set to auto-login. Follow these steps to set it up and it will work properly (please refer to the Installation Manual for details) System Preferences >>Security and Privacy>> -Click the lock to prevent further changes>>Screen Recording>>DisplayLinkUserAgent >>Click + Finally you can see the DisplayLink icon in the upper right corner of the screen, and then you can use DisplayLiink products Note: Click on the DisplayLiink icon to set the auto-start program