【Versatile 12-in-1 Hub】Transform your laptop into a complete workstation with this multifunctional Type-C expansion dock, offering a wide range of connectivity options 【Dual 4K HDMI Output】Connect up to two monitors, HDTVs, or projectors with 4K@30Hz resolution support for an enhanced visual experience 【High-Speed Data Transfer】Equipped with 4 USB 3.0 ports and 1 USB-C data port (5Gbps) for fast file transfers and connecting various USB devices 【Power Delivery】Features a USB-C PD 3.0 charging port to power your connected laptop, smartphone, or tablet while using the hub 【Gigabit Ethernet】Enjoy stable wired internet connection with the built-in RJ45 port supporting 10/100/1000Mbps speeds 【Card Reader】Integrated SD 3.0 and Micro SD 3.0 card slots for quick and easy access to your memory cards 【Audio Support】3.5mm jack for microphone input and audio output, enhancing your multimedia experience Specifications: Model: 9199 Input: USB-C Outputs: 2x HDMI (4K@30Hz), 1x RJ45 (1000/100M/10M), SD 3.0/TF 3.0 (Micro SD 3.0), USB-C (PD 3.0), 4x USB 3.0, 1x USB-C (Data 5Gbps), 3.5mm Audio Jack Dimensions: 280 x 80 x 18mm Material: Aluminum alloy + PVC