Motorola Remote Speaker Mic PMMN4106 - APX XE500 Extreme for Firefighters Two-way radios and essential mounting antennas with

and essential mounting antennas with a power cable

Also has a volume switch and programmable orange emergency button

Backed by a 3-year warranty

These RSMs feature an asymmetrical shape to help you find the controls without looking

PMNN4573B)

Motorola Remote Speaker Mic PMMN4106 - APX XE500 Extreme for Firefighters Two-way radios and essential mounting antennas withMotorola APX XE500 Remote Speaker Microphones (RSMs) are designed with the users extreme environment in mind. These RSMs feature an asymmetrical shape to help you find the controls without looking, even while wearing bulky gloves. The large push to talk button and an extra large emergency button, which illuminates orange when activated, are easy to locate, but shielded so they're not accidentally activated. XE500 RSMs feature a dedicated channel knob