The Shure MXC416DF/C is a 16 inch dualflex cardioid gooseneck microphone for MXC MXCW conference units dualflex gooseneck microphone for MXC, MXCW Conference Units. MXC Dualflex Gooseneck Microphones have flexible sections at the top and bottom provide additional control in meetings and conferences. Industry-standard MX-series microphone cartridges deliver accurate voice capture, and CommShield® Technology rejects RF noise. An integrated bi-color LED indicates microphone status. Available in 16 inch (40 cm) and 20 inch (50 cm) lengths.