Manufacturer supplied information:

• 7 IN1 Type-C Hub for Laptop: The Minisopuru USB C Hub is a premium, space-saving multiport adapter with 7 functional ports, including 3xUSB 3.0, 4K HDMI, SD/TF, and USB C charging port.
• Wide Compatibility: The USB C Hub is compatible with all USB-C laptops, such as MacBook Pro/Air, Surface Pro, XPS, HP, and more, and can also be used with tablets and phones.
• USB Hub 3.0 Super High-speed Transmission: The USB C Hub features 3 USB 3.0 Hub adapter ports with transfer speeds of up to 5Gbps, making it 10 times faster than USB2.0.
• 4K HDMI to Type C Hub: The USB C Hub HDMI supports 4K@30Hz or 1080p@60Hz and HDCP media display, perfect for extending your screen to an HDTV, monitor, or projector.
• 100W Fast Charge Hub: The USB adapter for MacBook pro supports up to 100W input and 90W output, fully charged in just 1.5 hours.