Motorola PMMN4071 Remote Speaker Microphone 

The Motorola PMMN4071 Remote Speaker Microphone with 3.5mm audio jack is popular for users wanting a mic close to their face while also wanting discrete audio.  This affordable remote speaker mic is durable, loud, and designed to work in the toughest environments.  The Motorola PMMN4071 is UL certified for intrinsically safe environments when used with designated Motorola intrinsically safe two way radios.  

The Motorola PMMN4071 Remote Speaker Microphone is designed for use with Motorola XPR3300e & XPR3500e series two way radios.