External stereo microphone
interface:
3.5mm 5-Pole Audio Connector - 4 Conductor/1 Ground TRRS Connector
Power Supply: Xperia Z2 Z3 Z4 Z5 Android Tablet 3.5mm Connector Socket
Microphone Configuration: XY Mode
Frequency response:
50Hz - 20kHz
hardware:
Aluminum - Xperia Z2 Colors
protective bubble
stainless steel mesh
Sensitivity:
-40dBV/Pa (+-3dB)