Zentanode devices will be marked with different characteristics to denote their power. The decibels (dBi) and the distance in kilometers (km) that are expected to be covered by devices are two of these measures. Depending on the speed, each possible dBi is associated with a specific kilometer distance.
Efficiency refers to the highest level of performance attained with the least amount of input. It is necessary to reduce the number of unnecessary resources used to produce a given output, including personal time and energy.