Driver unit: 30mm

Impedance: 32 ohm +/- 15%

Sensitivity: 100 +/- 3dB

Frequency Response: 10Hz~20KHz

Weight: 55g +/- 3g

Color: Black , Purple, Orange, Green & Blue

*Middle size headphones

*Highly efficient driver unit

*Closed type

*Impedance: 32 ohms

*Sound pressure level: 100dB

*Wide range of frequency response

*Designed especially for portable usage

*1.2M cord