Dedicated to Each Detail?: WAVLINK ergonomic laptop stand is made of high quality premium aluminum, stays firmly in place with the wrench to adjust the tightness, no worry about any wobble. The heat conduction alloy and ventilation hollow design, work together to cool down your computer and prevent overheating. Silicone pads can protect your device from scratching and sliding. High Compatibility?: The laptop riser is compatible with most laptops from 10"- 17". (Not recommended for thick gaming laptop or work station.) Plug and play for various systems such as Windows/Mac/Chrome/Linux/iPad OS/Android etc., driver may be required for some old system versions. This foldable & portable laptop stand can be taken around in your backpack from home to office. Brilliant Performance with Dual Displays?: Try out the latest 4K@60Hz ultra high-definition video with your projector, HDTV or monitor, optimizing your visual experience! Note: MacOS doesn't support different displays between 2 external monitors. And dual 4K@60Hz is only available for laptops with DP1.4 Alt Mode and DSC enabled, or the docking supports dual 1080P 60Hz only. If you are not sure, pls contact the pc manufacturer to confirm if the type-c port supports DP1.4 and DSC. Multifunctional USB C Hub?: 85W power delivery charging port allows you to charge your computer or other Type-C devices while transferring data. Instant stable access to the Internet with the 1000M Ethernet port brings you better surfing experience, 2 USB 3. 0 ports sync data at blazing speeds up to 5Gbps,10x faster than USB 2.0, and SD/TF card slots for superior data-storing versatility at a fast transfer speed up to 104MB/s. Flexible Expandability?: A single USB 3.0 connection from a host PC to this dock with the built-in 38.1 inch type-c cable provides dual HDMI video outputs, wired Gigabit Ethernet, 85W PD charging port, power input port, SD/TF card slots and two USB 3.0 ports. All possibilities in one dock. Reducing neck and shoulder pain while improving your work efficiency.