Enjoy wireless freedom and save yourself the trouble of running wires throughout your home with this Wireless-G USB adapter.2.4GHz wireless frequency (802.11b- and 802.11g-compliant)Connects a notebook or desktop to your wireless network with data transfer rates up to 54 Mbps using USB 2.0, almost 5 times faster than typical 802.11b ratesWireless-G Plus MIMO smart antenna technology builds upon the 802.11g standard with increased speed, coverage and reliability, delivering improved range and faster speeds for downloading music, sharing photos and gaming