Model Number:: OV-Q7; Speaker diameter: 40mm
Impedance: 32 ohms
Sensitivity: 102dB, S.P.L. at 1kHz
Frequency response: 20Hz-20,000Hz
Maximum input power:100mW
PVC Cord length:2m
Plugs type:USB; Mute, Mic.on/off , volume control on cable
Drivers : High-definition Neodymium Drivers

Specifications:

1.Factory price
2.Professionally super A quality
3.Meet CE and RoHS
4.Professional studio and pure sound

Private advantages:
1.professional headphone and earphone maker, lowest price.

2.more than ten years experience.

3.indpendent develop teams, new products are produced each months.

4.own two brands, OVLENG&VYKON.

5.good quality, strict quality inspection system.

6.meet CE&RoHs.

7.a large work team, prompt delivery.

8.perfect after-sale.