Wilson 304411 50 ohm Wide-Band Directional Yagi Antenna
Installation:The Wilson 304411 is a directional antenna. Directional antennas need to be pointed towards the nearest cell tower for the best results. As this is a multi-band antenna you will need to confirm that all of the towers for the networks you wish to improve are in the same direction.Direct connect option:You can also use the Wilson 304411 instead of your phone's standard antenna, by attaching the 304411 to your phone's external antenna port. Most phones have these ports, and all you need to make it work is a Wilson adapter cable. You can also use this to help aim the directional antenna, by attaching your phone and then slowly moving the antenna until you get the highest signal.Max Power: 50 Watts.It mounts on pipe with up to 2 inch diameter.