Motorola IMPRES PMMN4050 - speaker microphone

This large remote speaker microphone is easy to operate even while wearing gloves. It features IMPRES technology, providing superior audio by suppressing ambient noise, improving voice intelligibility and amplifying quiet transmissions. The noise-canceling feature further reduces ambient background noise, making this remote speaker microphone ideal for manufacturing environment. A 3.5 mm audio jack allows you to connect a receive-only earpiece for private communication.