Williams Sound MIC 100 Unidirectional Headband Microphone; Recommended for T27 transmitter, T46 transmitter, R38, R37 receivers; Improved RF resistance; Ideal for high-noise environments
Key Features

Recommended for T27 transmitter, T46 transmitter, R38, R37 receivers
Improved RF resistance
Ideal for high-noise environments
3.5 mm right-angle plug

Specifications
Element: Electret-Condenser
Phantom Powered: No
Pick-Up Pattern: Uni-directional
Frequency Response: 50 Hz – 16 kHz
Sensitivity: -70 dB ± 3 dB
Impedance: 600 W
Plug: 3.5 mm mono, right-angle
Cord Length: 39"
Color: Black
Weight: 0.35 lbs
Replacement Windscreen: WND 009
Approvals: RoHS