The LRS paging equipment (especially the high power units) can go for up to two miles in open air. But sometimes there are limitations on the range associated with the surroundings. Every product suffers from limitations imposed by OFCOM here in the UK also. Extended range antenna's can make the signal go much further by mounting this antenna outside.
Certain systems require extra signal strength. In most cases, the 175cm (7 foot) extended range antenna can solve those issues. Bear in mind that range can vary greatly from location to location.
Compatible Products include: