BOYA BY-M1 Lavalier Microphone

is a compact stereo lavalier microphone that clips to clothing and captures pristine broadcast-quality sound directly, video cameras, smartphones, tablets, recorders and more. - Transducer : electret condenser - polar pattern : omni-directional - frequency range : 65Hz 15KHz - signal/ noise : 74dB SPL - Output Impedance : 1000 Ohm or less - connector : 3.5mm - Accessories Included : lapel clip, LR44 battery , foam windscreen , 1/4 adapter