A:AnswerThe 50 mile range is pure fantasy. You range will depend on environmental factors, terrain, obstructions and many others. The range can be as little as less than a mile or less.
A:AnswerThese unit's will work with each other as long as they are all on he same channel however range is based upon line of sight and would not be recommend for a 25 story building as you may come into interference and or not have much range.
A:AnswerThese unit's will work with each other as long as they are all on he same channel however range is based upon line of sight and would not be recommend for a 25 story building as you may come into interference and or not have much range.