Speaker Microphone for Motorola HT750 HT1250 PR860 etc, PMMN4021A, with Audio Jack

Motorola Remote Speaker microphone with 3.5 mm accessory jack, swivel belt clip coiled cord. For use with HT750 HT1250 HT1550, PR860, etc. Part # PMMN4021A, old part #HMN9052E

Motorola Remote Speaker microphone with 3.5 mm accessory jack, swivel belt clip coiled cord. For use with GP1280, GP140, GP320, GP328, GP329, GP338, GP339, GP340, GP360, GP380, GP640, GP650, GP680, GP960, HT1250, HT1250LS, HT1550, HT1550XLS, HT750, MTX8250, MTS8250XLS, MTX850, MTX850XLS, MTX9250, MTX950, PRO5150, PRO5350, PRO5450, PRO5550, PRO5750, PRO7150, PRO7350, PRO7450, PRO7550, PRO9150, PTX760, PTC780. Part # PMMN4021A, old part #HMN9052E. Motorola Remote speaker microphones enhance the audio quality of your two-way radios and provide greater operational flexibility to transmit and receive messages, without ever lifting the radio out of its carry case.