Goldcherry 300mbps Mini USB Wireless Wifi Adapter 802.11n/g/b LAN Internet Network Adapter 300mbps Mini USB Wireless Wifi Adapter 802.11n/g/b LAN Internet Network Adapter Add high-speed Wireless-N connectivity to a desktop or laptop system through USB 2.0 802.11n/g/b LAN Internet Network Adapter Leave the adapter plugged into your laptop without worry, with an ultra-compact adapter