Features 1、Fast Ethernet Connection: USB 2.0 to RJ45 LAN converter provides fast and reliable Ethernet connection for Ultrabook, for Macbook Air, or any computer without an Ethernet port. Enjoy movies, games, and video conferences without the hassle of internal installation. 2、Plug and Play Compatibility: The fast Ethernet LAN adapter supports for Windows 11, for Windows XP Vista 7 8 8.1 10, for OS X 10.5‑10.15 11.3‑11.6 12, for Linux operating systems. Easy to use without additional power adapter. 3、High Speed Data Transmission: The USB to RJ45 network converter features complete 10 100Mbps fast Ethernet USB 2.0 performance for faster and more reliable connection than most wireless options. Widely compatible and backward compatible with USB 1.1. 4、Low Power Consumption: The Ethernet LAN network converter works without additional power adapter and dynamically adjusts power to save energy in idle and low traffic conditions. 5、Durable Material: The computer Ethernet network adapter is made of durable and reliable plastic and electronic material, high strength and wear resistant, not easy to damage, ensuring long lasting use. Specification Item Type: USB 2.0 Fast Ethernet LAN Adapter Material: Plastic, Electronics Application: Suitable for Ultrabook, for Macbook Air and for Computers without an Ethernet Port Compatibility: Support for Windows 11, for Windows XP Vista 7 8 8.1 10, for OS X 10.5-10.15 11.3-11.6 12, for Linux Operating Systems Package List 1 x USB 2.0 Fast Ethernet LAN Adapter