SPM-133, Observer Light Duty Speaker Microphone, fits Motorola Motorola Dual Pin When in use

When in use

but a mesh backing

Works with the following Motorola radios: GP900

Great for hospitality

a locking transducer

SPM-133, Observer Light Duty Speaker Microphone, fits Motorola Motorola Dual Pin When in useFeatures Observer lightweight, smaller remote speaker microphone. High quality electret condenser style microphone element that produces excellent transmit audio as well as a powerful speaker. For additional privacy and security, this unit also has a built in earphone jack, allowing operation of an optional remote earphone with a standard 3. 5 mm plug. Spring loaded, metal reinforced clothing clip which can be rotated 360 degrees. Durable