Driver unit: 9mm

Control Box with MIC: Condenser MIC

Impedance: 16 ohm +/- 15%

Sensitivity: 98 +/- 3dB

Frequency Response: 20Hz~20KHz

Maximum Input Power: 40mw

Weight: 20g +/- 1g

Cord Lenght: 1.2M

Color: Black & White