... 3.RTL8187L chipset 4.high power 5.detachable antenna Product name: wireless usb adapter of 2000mw high power wifi wireless usb adapter ... shield,it completely avoids the strong radiation from high-power adapter,as it greatly improves stability.For the ... Windows 98SE,Me,2000,XP,windows7, Vista ,MAC,Linux11. Transmission power: 27dBm ± 1dBm12. Receiver sensitivity: Operating at 11Mbps:< , 54Mbps ...