With quick and easy installation, this USB-to-Ethernet adapter instantly converts USB A female connector into RJ45 male Ethernet connector with superior shield anti-interference, stable and safe in data transfer Easily connects ADSL modem or router with USB interface to RJ45 socket Made of non-toxic fine raw materials and by delicate workmanship, ultra compact size and lightweight design make it easy for storage in any laptop bag, carrying case to be carried anywhere Features:Fully compliant with standard USB Type A Female to RJ45 Ethernet Male Convert USB A female cable connector to RJ45 Ethernet male connector Efficiently shield outside electromagnetic signal interference & other interference sources, strong signal stability and reliability Gold plated 8Pin crystal head RJ45 contacts ensure superior conductivity and anti-corrosion, lengthening service life Easy installation, fully plug and play, support hot swapping, convenient and efficient Ultra compact size, easy to be carried & installed in a tight space Specification:Material: ABS Color: BlackInterface: USB standard Type-A Female + RJ45 standard MaleHot swap: SupportItem weight: Approx 9g / 0 3ozPackage size: 15 * 7 9 * 1 3cm / 5 9 * 2 3 * 0 5in(L * W * H)Package weight: 10g / 0 4ozPackage list:1 * USB Type A to RJ45 Ethernet Adapter F/MNote: The package list without user manual Please do not connect the USB interface of the adapter directly to the computer's USB interface, thank you