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* OLD STOCK -New Open Box
** Original box shows some wear/discoloration.
/ Box opened for inspection - Listing/Photos.
*** The EST Edwards EST-2-MIC Microphone Module is a reliable and high-quality product from Edwards, known for its expertise in fire protection equipment. This microphone module is specifically designed for use in fire alarms, ensuring clear and effective communication. With its model number EST-2-MIC, this module is a crucial component in maintaining a comprehensive fire protection system for any business or industrial facility.