BLS-U450M/BLS-4517C/BLS-4517D
Gooseneck Microphone
Voice, Recording, Meeting
Wired
Uni-direction
Condenser Microphone
Video-Tracking / Discussing
Controller/Chairman Unit/Delegate
Bls-U450m
60 Per Set, Can Contect with Extention Machine
Metal Base, Plastic Cover
440mm
Carton Box
480*220*44mm