Coaches use all kinds of tools to communicate with their team. The MV-AUDIBLE Wireless Coaching system happens to be a sophisticated solution that keeps football coaches connected. This military grade wearable system offers extended range and less interference. It has a 3/4-mile range and 17 hours of talk time.
The MV-AUDIBLE wireless coaching intercom lets up to 8 coaches to speak simultaneously across 4 channels. It has a one-button setup, so you can get started fast. More information is available here.