The Edimax Network EW-7811UTC AC600 Wireless Dual-Band Mini USB Adapter provides wireless connectivity for devices lacking integrated Wi-Fi or requiring an upgrade to 802.11ac standards. This adapter supports dual-band operation, utilizing both 2.4GHz (802.11b/g/n) and 5GHz (802.11a/n/ac) frequency bands. It connects via a USB 2.0 interface, offering wireless data rates up to 433Mbps on the 5GHz band and 150Mbps on the 2.4GHz band. It addresses common connectivity issues by enabling access to both legacy 2.4GHz networks and higher-speed 5GHz 802.11ac networks, facilitating improved network performance for tasks like data transfer or streaming within an office setting. Installation is supported by an easy setup wizard and a hardware WPS button.