Alfa awus036h wireless USB adapter with 5dbi antennaYou may often find wireless internet signal everywhere but cannot use them due to password protection. With this device ALFA Awus036H Decoder, you can decode the WEP password (both 64-bit and 128-bit) and hence enjoy FREE WiFi!!This devices decode WEP key and shows what the characters are. So after the decode, you can connect any other wireless devices to the desired network without this decoder.Enable free WiFi connection, save money for monthly subscription.