Sennheiser MKE 200. Type: Digital camera microphone, Microphone sensitivity: -33 dB, Microphone frequency: 40 - 20000 Hz. Connectivity technology: Wired, Device interface: 3.5 mm (1/8"). Product color: Black. Width: 2.72" (69 mm), Depth: 2.36" (60 mm), Height: 1.54" (39 mm)