- Fountain Hills, Arizona, United States
- Nov 8th
This is a never-used professional Motorola "earpiece without volume control" and can be used with many radios from numerous manufacturers which have a 2.5 mm earphone jack, including Motorola models HT220 and MT500. It is equipped with a two-conductor (tip and sleeve) subminiature phone plug, and will also fit the earphone jack which is on the Motorola NMN6145 series speaker-microphones that are used with the HT600, MT1000, MTX800, MTX900 and P200 radios.