Welcome to the store! 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 needed. The diagnostic LED indicator verifies network connection and data transfer status. 3、Aluminum Shell Design: Aluminum shell is scratch-resistant, anti-fingerprint, and anti-corrosion, saves space when in use, and is portable when traveling. 4、Compatible Devices: This gigabit ethernet network adapter supports Switch, Ultrabook, Notebook, Macbook Air, or PC, meeting your various needs. 5、Automatic Adjustment: Automatically detects the wired network connection and adjusts 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 Switch, Ultrabook, Notebook, Macbook Air, or PC. Network Interface: RJ-45 interface IP Setting Mode: Dynamic IP or Static IP 1. USB3.0 Gigabit configuration, supports switch and other computer systems, supports 10/100/1000Mbps transmission 2. Automatically detects the wired network connection and adjusts the output power, without special settings, easy to use 1 x Network Adapter 1 x Rubber Protective Cover 1 x Manual Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will give you the best solution!