Compatible with thunderbolt 3 port, UGREEN USB-C hub easily expands your macbook with 1 HDMI, 1 VGA, 1 RJ45 Ethernet, 1 Type-C Power Delivery 3.0 charging port, 3 USB 3.0 Type A ports and SD TF card slots.
4K HDMI OR 1080P VGA. Allow you to mirror or extend c-type laptop to an HDTV, monitor or projector. 4K HDMI port supports maximum 3840×2160 at 30Hz UHD; VGA port supports maximum 1920×1080 at 60Hz Full HD. IMPORTANT NOTE: HDMI and VGA video outputs can NOT be used simultaneously. Pls do not plug and unplug the HDMI port when the hub is power on.