The DYNEX Wireless G USB WiFi adapter is a black adapter specifically designed to provide wireless connectivity for a PC. It supports both 802.11b and 802.11g standards, allowing for reliable connections to various devices. With a USB 2.0 port, this adapter is easy to install and ensure a secure connection with WPA 64-bit and 128-bit encryption. Perfect for expanding your home network's reach, this Dynex adapter offers fast and efficient Wi-Fi access for all your connected devices.