【Temperature Control】Use the same heat dissipation technology as MacBook Pro to extend the working life and provide a excellent performance. Make it safe and reliable when 9 ports are occupied.

【Versatile Instant Expansion】3 x USB 3.0 Port, 2 x USB 3.0 TF/SD Card Slot, 1 x HDMI 4K@30Hz, 1 x RJ45 1000M Ethernet port, 1 x USB C power delivery PD 2.0 Port, 1x 3.5mm line-in Port. Allow you to quickly upload and download photos, videos, music and other files. Connect to your external storage, keyboard, mouse, headset, optical drive.

【4K Video USB-C To HDMI Adapter】Enables you to mirror or extend the display of your laptop/phone to your TV, monitor or projector in up to 4K UHD (3840x2160@30Hz) resolution. Help you enjoy nice pictures on movies or work.

【Integrated Charging】The type-c charging port provides power up to 100w for the USB Power Delivery Laptop, USB hard disk, DVD and USB accessories connected to the USB ports simultaneously. So you can use multiple high-power devices at the same time.

[12-MONTH WARRANTY] 1 x USB-C dock, 1 x user manual, 45 days money back warranty. EMI protection prevents interference with wireless devices. No external software drive or additional power source, great for traveling and office working. Works on Mac OS X 10.6 or higher; Windows XP, 7 or higher; Chrome OS