LFINE  3-Port USB 3.0 Hub to RJ45 10/100/1000 Gigabit Ethernet Network Adapter LAN Wired Aluminum Converter Cable (Silver) Widely compatibility: supporting for the latest computers and smart devices with USB-C ports Super speed Data: allowing 10/100/1000 Mbps N-way auto-negotiation operation at USB3.0 Super speed Data: allowing 10/100/1000 Mbps N-way auto-negotiation operation at USB3.0 Useful feature: integrating fast Ethernet Mac, physical clip and transceiver in one clip Popular appearance: superior aluminum quality compact volume, and hight-end materials goes perfectly with many smart devices 1 year warranty and friendly customer service