Specifications:
Color: Black
Material: ABS
Frequency range: 35Hz - 18KHz
Signal / Noise: 74 dB SPL.
Sensitivity: -30dB +/- 3 dB / 0 dB = 1V / Pa when 1kHz.
Interface: 3.5mm interface, mini USB interface
Applicable: For GoPro4 / 3 / 3+
Product Size: length 1.5m
Packing List: 1 x 3.5mm Microphone External Clip + Adapter Cable