Investigator Microphone From Code Red For M4 Two Wire Microphones Series
These are Two wire, low profile microphone with clear acoustic tube earpiece. Low profile microphone, with push to talk button, clips to shirt or jacket and provides near hands-free communications. The clear tube and ear tip have field replaceable components, which eliminates any downtime. Cord is reinforced with a strand of Kevlar to insure reliability.
The M4 connector is compatable with the following Motorola radio models;
Motorola GP1280, 140, 320, 328, 329, 338, 339, GP340, 360, 380, 640, 650, 680, HT1250, 1250LS, 1550, 1550XLS, 750, MTX8250, 8250LS, 850, 850LS, 9250, 950, PRO5150, 5350, 5450, 5550, 5750, PRO7150, 7350, 7450, 7550, 7750, 9150, PTX700, 760, 780
Investigator-BK1, CRInvestigatorBK1, CRInvestigator-BK1, CR-InvestigatorBK1