* High-sensitivity, adjustable in the range200㎡.

* Low noise, Low distortion, mini dimension, low volume and low power waste + Red power source -Black groundwire S-Black signal S+Green signal

* Working volt: 4~14 V

* Work current: 5 mA~60 MA

* Frequency: 50~10000 HZ

* Sensitivity: 200mA/ubar

* Maximum output Voltage: 5 V-up