Alfa, WiFi Camp Pro. This is a pretty good long range booster/ repeater. I bought one from Amazon after I arrived at a park with incredibly weak wifi. It worked as posted. I set up the antenna, wired up the modem and turned it on. After setting up the modem (wireless) and secured it our devices were connected and are working fine. Still, depending on how many people in the park the signal strength can still drop but much better than without. If you can get relatively close to the camps hot spot you boost so well that you can even stream video.