This earpiece features an MP style ear-bud earphone and PTT microphone button so that dispersed teams can stay in contact with a central control room or team managers. In addition, it’s features a noise isolating microphone, so that users can hear instructions crystal clear in even the noisiest environments.
The earbud is shaped the same as those conventionally worn with MP3 players. So users will find it can be worn for hours comfortably as it fits snugly in their ear canal. As with all Pentagon earpieces, this earpiece provides good quality sound, enabling dispersed teams to clearer hear instructions and information even if there is a large amount of background noise.