Model: WL-UMD309-B
-Two HDMI ports support resolution up to 4K@60Hz.
-One USB-C port supports PD 100W charging (85W for the laptop) and another USB-C port transfers speed up to 10Gbps.
-Two USB-A ports support speeds up to 10 Gbps, two USB-A ports support speeds up to 5 Gbps, and one USB-A port supports speeds up to 480 Mbps.
-One RJ45 Gigabit port provides stable and high-speed network and is backward compatible with 100/10Mbps network.
-Plug and Play, easy to use.
10-in-1 Power, Smarter Multi-Tasking Experience

This compact hub supports up to 100W PD input, delivering up to 85W of charging power to your laptop—ensuring fast, continuous charging even under heavy workloads. Designed for high-efficiency power delivery and seamless multi-device connectivity, it’s the ideal solution for professionals on the go.


Supports devices with full-function USB-C ports that enable DisplayPort Alt Mode and Power Delivery. Compatible with select laptops, tablets, and smartphones running Windows, macOS, Android, and other major operating systems. Please note: not all USB-C devices support video output or external display functionality—check your USB-C port capabilities before use.
Expand your workspace and boost efficiency with seamless dual-monitor support. Whether you're mirroring content for presentations, extending your desktop for multitasking, or running independent displays, giving you the freedom to work the way you want.


Please confirm that the Type-C port of your host supports charging and video output, or the charging function and video ports may not work.
Engineered for high-speed performance, this hub helps minimize delays when transferring large files, backing up data, or syncing devices. Experience faster connectivity that integrates seamlessly into your workflow, without the clutter.


SPECIFICATION
| Connection to Host | 1 × USB-C attached cable |
| Plug & Play | Driver-free |
| USB Power Delivery | 1 × USB-C port for PD pass-through Input: 100 W, charges laptop up to 85 W |
| USB Ports | 1 × USB-C port (up to 10 Gbps) |
| 2 × USB-A ports (up to 10 Gbps) | |
| 2 × USB-A ports (up to 5 Gbps) | |
| 1 × USB-A port (up to 480 Mbps) | |
| Video Outputs | HDMI 1 (HDMI 2.0) |
| HDMI 2 (HDMI 2.0) | |
| Ethernet Speed | 1 × RJ45 port (10/100/1000 Mbps) |
| Operating Systems | - Microsoft Windows 7/8/10/11 - macOS 10.15 or later (Can extend a different display ONLY) - Android |
1.Your computer’s USB-C port must support DisplayPort Alt Mode (video output) for the external monitor to function through the dock. To verify this,you could contact the laptop/pc manufacturer or contact our support team and tell us the detail model number of your laptop.
2.If the docking comes with a type-c cable,please make sure you should use the original type-c cable.
This dock uses MST (Multi-Stream Transport) technology. macOS does not support MST, so all connected displays will mirror the same screen.
This is a limitation of macOS, not a defect of the dock.
Please ensure that your computer’s USB-C port supports charging. If the dock does not come with a power adapter, please connect a compatible power adapter to the dock to enable the charging function.
This dock is driver-free and supports plug-and-play functionality. Please ensure that your computer’s USB-C port supports video output for the external monitor to work with the dock.
No. This dock requires a native USB-C port that supports both data transfer and video output to function properly.
Please ensure that the power adapter you are using with the dock is in good condition. If possible, try using a different power adapter, another USB-C port on your computer, or another computer for testing. If the “slow charging” message still appears, please contact our support team for further assistance.
To ensure that four monitors can function properly (one built-in display and three external displays), your GPU must support up to four displays simultaneously. Please note that not all GPUs have this capability.
If you are unsure whether your device supports this feature, we kindly recommend contacting your laptop or PC manufacturer for confirmation. Alternatively, you may reach out to our support team and provide the detailed model number of your laptop—we will be happy to assist you further.
The maximum supported resolution depends on the DisplayPort (DP) version of the host USB-C port. We kindly recommend referring to the user manual to check the supported resolutions for different DP versions.
If you are unsure about the DP version of your device’s USB-C port, please contact your laptop or PC manufacturer for confirmation. Alternatively, you may reach out to our support team, and we will be happy to assist you further.
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