Motorola Remote Speaker Microphone With 3.5 mm Audio Jack (PMMN4022)

The PMMN4022 Motorola Speaker Microphone features a coiled cord and a 3.5mm accessory port.

Fits: EX500, EX560-XLS, EX600, EX600-XLS, GL2000, GP328+, GP338+, GP344, GP388, PRO5150 ELITE, PRO7150 ELITE, RPV3000, RPV3600, RPU3000, RPU3600