6 in 1 USB-C HUB +Card Reader
With 3 port USB 3.0 and HDMI slot
4K video USB-C to HDMI Adapter: mirror or extend your screen with USB C hub HDMI port and directly stream 4K UHD @ 30Hz or full HD 1080P video to HDTV, monitor or projector
Super speed USB 3.0 ports(at full-speed): allow you to connect keyboard, Mouse, hard drive, etc to MacBook Pro, up to 5Gbps data transmission speed, down compatible with USB A 2.0 and below.
Universal SD ready - SD card and Micro SD card can be used at a fast transfer speed up to 100M/s, capacity up to 512GB, easy to transfer photos shooting or videos by your camera from cards to laptop in just seconds.
Quick Heat Dissipation
Ensure reliable performance with excellent temperature control technology