SPM-2183 Trooper Heavy Duty Speaker Mic Fits Motorola Observer Other features include a battery

Other features include a battery saver function along with a low battery alert

Heavy-duty construction

2 Wire Surveillance kit includes microphone with Push To Talk

High quality electret condenser mic element produces excellent transmit audio

SPM-2183 Trooper Heavy Duty Speaker Mic Fits Motorola Observer Other features include a batteryThe Trooper is a heavy duty speaker microphone with a high impact resistant, rubber sealed housing. The speaker microphone head has a large PTT button that is easy to activate with gloves on. Every aspect of the Trooper features heavy duty construction practices. Polyurethane jacketed microphone cable with ample strain relief and an impact resistant, rubber sealed, polycarbonate housing, prepare the Trooper for a long product lifespan, of heavy duty