SL300, SL3500e, and SL7550e MOTOTRBO radios need a battery-powered remote speaker-microphone not available from Motorola Solutions until now. The new IP67 RM250 is Motorola’s first rechargeable wired RSM. It has a Kevlar reinforced coiled cord, ultra-thin head with swivel clip, 3.5mm audio jack, and Micro USB charging port. Battery life is up to 22 hours after a 2 hour charge. The PMLN7560 earpiece with acoustic tube can be used for discreet communications and surveillance.
Download the RM250 Powered RSM Data Sheet .pdf