Specifications Hign-concerned Chemical:None Brand Name:nku Type:Laptop Docking Stations Package:Yes Material:Aluminum Model Number:8 in 1 Important Notes: 1. Make sure that the host USB-C port on your device complies with the USB 3.1 specification. Compatible with USB 2.0 Type-C device. 2. To use the HD output port, the host USB-C port from your device must support DisplayPort Alt Mode. 3. To use the Power Delivery function to power and charge a connected USB-C laptop, the host USB-C port from your device must support USB Power Delivery. The USB-C input charging port cannot be used for data transmission. 4. Please do not rely on the USB-A ports for charging your phones, tablets or other devices. 5. For a stable connection, do not use this hub with high-power devices. It supports one hard drive max. 6. Not support charging for HP laptops and tablets via the PD USB-C charging port. 7. Charging Power Delivery enabled Dell USB-C laptops via the PD USB-C charging port requires using your 55W or above original power adapter. Features: 1. Multifunctional 8 in 1 USB C Hub : This 8 in 1 Type C adapters allow you to connect USB driver, external disk to Macbook Pro and other USB-C port equipped devices. 4K HD video output, 1 Ethernet RJ-45 Port, 2 USB 2. 0 Ports, 2 Type C port, SD & TF card reader. Portable, just slip this adapter into your bag for movies or business presentations on-the-go, etc. 2. 4K UHD Output : The HUB HD Port supports 4K 30hz or 2K 60hz Display. You can use the Type-C to HDMI-Compatible Adapter to extend your device screen and receive crystal clear 4K UHD or full HD 1080P images on HDTV, PC Monitors or Projectors. 3. 100M RJ45 Ethernet Port : RJ45 Ethernet connection is more stable and speedy for you to download when working or gaming. You can access instant Ethernet at up to 100Mbps. 4. Quicker Heat Dissipation : Use advanced heat dissipation technology to extend the working life & provide an excellent performance. Make it safe & reliable when 8 ports are occupied. Specifications: Name: USB C 8 In 1 HUB Colour: Gray Material: Aluminum alloy Input: USB Type-C 3.1/Thunderbolt 3 Output: 1 * 4K Ultra HD Port: Connect the device to the HDMI-Compatible Port, your TV or computer or projector will deliver you 4K * 2K (3840 * 2160) high quality video and audio. Enjoying your big screen time. 1 * Ethernet port: Max Ethernet speed 100Mbps. 1 * USB C PD Port: 3A/20V support max 87W power adapter. You can charge your phone faster while working. 1 * USB C Data Port: High Speed Power Supply Up to 4.5W Max. 2 * USB 2.0 Port : 480Mbps High Speed Power Supply Up to 4.5W Max. Supports USB flash drive, external hard drive, keyboard, mouse, printer, MP3 player etc. 1 * SD/TF Card Reader: SD/TF can work simultaneously. Read an werite speed depends on card's quality. Package Included: 1 x USB C Hub