The Staples USB-to-Serial Adapter is a reliable and easy-to-use device that allows for seamless connectivity between a USB port and a serial device. With a 1:1 connection split and 1 ft of cable length, this adapter is perfect for connecting devices with different connector types. The included installation CD ensures that you have everything you need to get started right out of the box. With the respected Staples brand behind it, you can trust that this adapter will work efficiently and effectively for all your computer networking needs.