Docking Station for MacBook Charger 4 in 1 Multiport Adapter USB C 3.1 Port-10G/PD 100W Charging USB A 3.0 Port-5G HDMI Port-4K@60Hz RJ45 Port-Ethernet 1Gbps (Supports 65W-100W MacBook Charger)

Hub New Upgrade: This docking station replaces the traditional hub function and is the perfect solution for expanding macbook ports. Simply place it on the original charging head of an macbook and connect it to the macbook via the USB-C port to achieve both charging and port expansion. (Note that this adapter is only compatible with MacBook 65W-100W charger. )4 in 1
Docking Station: This docking station converts one USB-C port into 4 ports allowing for simultaneous video transmission (HDMI port supports 4K@60Hz) internet access (RJ45 port supports 1Gbps) charging (USB-C 3.1 port supports PD 100W) OTG (USB-A 3.0 port supports 5Gbps) and data transfer (USB-A 5Gbps).
Usage Instructions: First connect a USB-C cable from the computer to the docking station. Insert the docking station USB C male port into the MacBook charger female port and power it on to achieve fast charging. By connecting to the display device through the HDMI port (USB-C cable must support video output) video output from the MacBook can be achieved. By connecting to the network output port through RJ45 the MacBook's internet access function can be achieved (Supports A-C / C-C USB 2.0 cable max 100Mbps USB 3.0 cable max 1000Mbps).
Note: It is necessary to connect to the MacBook through a USB-C cable to achieve the expansion function of the macbook port and the output data speed depends on the version of the USB-C cable. In addition it can also be used completely as an independent hub such as C to RJ45 internet access C to HDMI video and C to A OTG functions.
Convenient to Carry: plug and play no driver required very suitable for business trips and office use. No need to purchase a hub separately.