1、Fast Network Connection: Complete 10/100/1000Mbps Gigabit Ethernet performance makes this USB to Ethernet adapter faster and more stable than most wireless connections. 2、Plug and Play: Easy driver installation, powered by USB, no external power adapter is needed. The diagnostic LED indicator verifies the network connection and data transmission status. 3、Aluminum Shell Design: Aluminum shell is scratch resistant, anti fingerprint, and anti corrosion, saving space when using, and being portable when traveling. 4、Compatible Devices: This gigabit ethernet network adapter supports for Switch, for Ultrabook, for Notebook, for Macbook Air or PC, meet your various needs. 5、Automatic Adjustment: Automatically detect the wired network connection and adjust the output power, without special settings, easy to use. Item Type: USB Ethernet Adapter Material: Aluminum Alloy Function: Network Card Scope of Application: Compatible devices support for Switch, for Ultrabook, for Notebook, for Macbook Air or PC. Network Interface: RJ-45 Interface IP Setting Mode: Dynamic IP or Static IP 1. USB3.0 Gigabit configuration, support switch and other computer systems, support 10/100/1000Mbps transmission 2. Automatically detect the wired network connection and adjust the output power, without special settings, easy to use 1 x Network Adapter 1 x Rubber Sleeve 1 x Manual