Versatile Ethernet Adapter: The USB Ethernet Adapter adds an additional Rj45 network port to your computer's USB port. Allow your device to connect to the internet and enjoy web browsing. Stable Connection: Stable and advanced USB Ethernet adapter. Use this USB 3.0 to Rj45 Ethernet Adapter to get faster and more stable internet connection than bad WiFi. Superior Transfer Speed: This adapter lets you achieve gigabit network transfer speeds of up to 1Gbps. It avoids WiFi interference, delays and disconnections. Improve File Transfer Experience, Portable Design: USB to Ethernet Rj45 Adapter is equipped with high quality housing and braided nylon cable, which makes the adapter more durable and flexible. The overall design is lightweight and compact, not only There is no space in the desktop, but also suitable for carrying. This USB 3.0 network adapter is a convenient and ideal solution for training desktop computers and laptops that do not have an Ethernet connection or have a faulty original network card, no installation required Complicated matrices. USB 3.0 10/100/1000 Gigabit Ethernet Pluggable Adapter This USB 3.0 network adapter is a convenient and ideal solution for forming desktops and laptops that don't have no Ethernet connection or who have a faulty original network card, without the need for complex matrix installations.