Alfa APA-L2410 is a low profile directional antenna with N-female connector. It fits many popular outdoor Wi-Fi products including the Alfa Camp Pro Kit 2 Tube receiver, as well as the Ubiquit Bullet. Advantages/disadvantages of directional antennas: A directional antenna such as this one concentrates all of its gain in one direction. This results in longer distance reception in that particular direction. But it also means limited reception to signals coming from other directions since the horizontal path is very small. We recommend this directional antenna for environments where you know the location of the Wi-Fi signal and it is close to an open line of sight. If you are in areas of heavy obstacle coverage, there will not be any improvement over the stock omni directional antenna that comes in the Camp Pro 2 kit. Installation is easy- power off your WiFi device and remove its current antenna. Affix the Alfa APA-L2410 to the N-connector on your hardware and seal off the connector area with waterproof tape (not included) if the setup will be exposed to moisture.