The Baldwin Boxall BDM-400 Series Paging Microphones are a set of reliable and high-quality devices designed for public safety staff and facility maintenance personnel. These microphones, branded by Baldwin, are essential for communication and page requests in various industrial and business settings. With their durable construction and clear sound quality, these microphones ensure efficient and effective operation in a range of professional environments.

Worked fine when removed but no longer able to test them to confirm