Hawking HWU8DD Hi-Gain USB Wireless-G Dish Adapter Designed to connect your desktop computer or laptop easily to any Wireless-B or Wireless-G network via a USB connection. For Windows users. Hawking's award winning Hi-Gain Antenna technology extends wireless connection distances by up to 300%. Equipped with a new 8dBi Directional Dish antenna that provides more distance and better speeds than other wireless adapters on the market The only wireless adapter to integrate the distance benefits of wireless Dish Technology with WiFi networking The built-in LED signal strength indicators provide network signal information to pinpoint the strongest signal available within your area