SPM-122S, Light Duty Speaker Microphone, fits Vertex Speaker Mic HT Works with all remote microphones

Works with all remote microphones with an accessory jack

This particular unit is for use with any shoulder microphone that has a 2

Repeater Capable

Replacement Quick Release adapter EP533 for The Earphone Connection kits

SPM-122S, Light Duty Speaker Microphone, fits Vertex Speaker Mic HT Works with all remote microphonesFeatures 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 polycarbonate housing