In different environments, the wireless interference level is different, and the max transmission distance with O4 will vary.
Unobstructed:
Strong Interference: urban landscapes, approx. 1.5-4 kmMedium Interference: suburban landscapes, approx. 4-10 kmLow Interference: suburbs/seaside, approx. 10-20 km
Obstructed:
Low Interference and Obstructed by Buildings: approx. 0-0.5 kmLow Interference and Obstructed by Trees: approx. 0.5-3 km
Data tested under FCC standard in obstructed or unobstructed environments with typical interference. Used for reference purposes only and provides no guarantee for actual transmission distance.