Features:
This is a head wear headset, comfortable to wear, sound quality fidelity. Tone picking angle can be adjusted at will. The microphone is a heart-shaped directional electrode capacitor microphone, which can effectively eliminate noise interference and improve voice gain. Widely used, mainly for waist mounted wireless transmitter. It is widely used in sports, performances, police, telephone operators, loudspeakers, telephones and other situations.
Specification:
Condition: 100% Brand New
Item Type: Mini Mic
Material: ABS + metal
Color: as picture shown
Plug: Mini XLR 3pin TA3F
Type: Head wear
Sensitivity: -46±3dB
Frequency response: 40hz-12.5mhz
Signal to noise ratio: 70dB (A)
Maximum pressure level SPL: 130dB
Output impedance: 1500 ohms +/ -30% (1 kHz)

Package List:
1 x Mini Mic