A great lavalier that also excels for miking acoustic guitars. Clips on to provide crisp, full-sounding voice or instrument pickup. Operates on battery or phantom power. 6' cable to power module. Cardioid pattern. 40Hz - 20kHz frequency response. On/off and roll-off switch. Features: Clip-on lavalier mic also excels in acoustic guitar applications Provides crisp, full-sounding voice and instrument pickup Operates on battery or phantom power 6' cable permanently attached between mic and power module Cardioid polar pattern 40Hz-20kHz frequency response Open circuit sensitivity: -44dB (phantom), -45dB (battery) Low frequency roll-off: 80Hz, 18dB per octave Signal to noise ratio: 65dB, 1kHz at 1 Pa Includes foam windscreen, clothing clip, instrument adapter, power module, battery, and protective case Includes: foam windscreen, clothing clip, instrument adapter, power module, battery, protective case