Motorola PMMN4125 RM250 Remote Speaker Microphone with 3.5mm Audio Jack and IP67 Rating

The Motorola PMMN4125 RM250 is a wired remote speaker microphone (RSM) designed for seamless communication with MOTOTRBO™ SL Series and WAVE TLK 100 radios. It features an integrated battery providing over 22 hours of operation, allowing users to focus on their tasks without frequent recharging. The RSM incorporates Windporting technology, which reduces background noise from wind and weather, ensuring clear audio transmission even in challenging conditions. With an IP67 rating, it is both dust-tight and water-resistant, capable of withstanding immersion for up to 30 minutes. Additionally, the 3.5mm audio jack enables the connection of a receive-only earpiece for discreet communication.