Ultra-compact with lightweight design. the mini adapters will follow you wherever you go. Whether you have a MacBook. Chromebook. Windows laptop. or any other device with a USB-C port. this adapter is designed to work seamlessly.The mini USB-C to RJ45 adapter with power delivery allows you to connect your laptop. tablet. smartphone. or other devices to a wired GbE network. while at the same time powering and charging the source device. Utilizing the USB-C or Thunderbolt 3 port on your source device. 10/100/1000 Mbps / 1 Gbps Ethernet signals are seamlessly transmitted using plug-and-play technology. no software or drivers are required. An additional USB-C port is provided for the powering and charging of the source device and supports the delivery of up to 100W of power. So whether you are working at the office or home. or taking your device on the go to a customer site or a trade show. you can easily provide a GbE wired network connection for your device where you want it.