Louroe TLM-CF Speaker/Microphone

4" speaker and electret condenser microphone mounted to a beige metal 7 5/8" grill. As part of a Louroe audio monitoring system, it provides hands-free two-way communication between the remote area and the Louroe audio base station or other audio receiving devices. TLM-CF is for FLUSH mounting to a ceiling. Includes back box and grill