blueway ralink 3070 high power 10dbi wifi wireless adapter The Blueway BT-N9200 high power wireless usb adapters is comply with IEEE 802.11g and IEEE 802.11b standards,150Mbps transmission rate Wireless Ethernet USB Adapter. The highest power can be 2000mW, can receive wireless signal from more than 1000 meters place.It is with USB 2.0 interface, simple Configuration and monitoring on Win98SE/Me//2000/XP/Vista/7, Linux, Apple MAC OS X; the use of external SMA Connector detachable antenna, users can replace the antenna on demand to obtain a better signal