RANZ USB Adapter connects your computer to a high-speed wireless network and provides a fast wireless connection with superior reception. The Ranz Wi-Fi receiver provides fast wireless performance for your PC. You can easily add the RANZ USB Adapter to a PC to access a high-speed Internet connection while sharing photos, files , music, video, printers, and storage. Enhance your Internet experience with a faster wireless connection and enjoy smooth digital phone calls, gaming, downloading, and video streaming. The RANZ WIFI supports WPA/WPA2 wireless encryption to help prevent outside intrusion and protect your personal information from being exposed.