The Insignia USB to Ethernet Adapter NS-PU98505 is a portable unit designed to provide a 1:1 connection split between a USB port and an Ethernet (RJ-45) female connector. With a sleek white design and a manufacturer warranty of 1 year, this adapter is compatible with a universal range of brands and offers an output voltage of 5V. Perfect for easily connecting your devices to a network, this adapter is a convenient and reliable solution for expanding your computer's connectivity options.Open box. But adapter is still sealed.