Motorola PMMN4025 IMPRES UL Approved RSM

The Motorola PMMN4025 IMPRES Remote Speaker Microphone(RSM) is designed for MOTOTRBO digital two way radios. This RSM utilizes innovative windporting technology that suppresses background noise and IMPRES smart audio to provide optimal audio performance and enhanced gain capability. In howling wind, driving rain and severe weather, windporting technology helps you communicate effectively and hear clearly. It also prevents water from clogging the microphone, which results in clearer transmissions and with a 3.5mm audio jack, this RSM also offers discreet message delivery and more operational flexibility by having messages delivered right to your ear. The PMMN4025 features windporting tech, IMPRES smart audio, a 3.5mm audio jack, a coiled cord for enhanced maneuverability, a Push-To-Talk (PTT) button, and a clothing clip on the microphone back for securely attaching to a shirt or collar. This unit is compatible with Motorola XPR 7000 series two way radios, including the intrinsically saf