Earphone Specifications:
Driver Unit: Φ30mm
Impedance: 32ohms
Sensitivity: 104±2dB S.P.L. at 1KHz
Frequency Response: 20Hz-20,000Hz
Max. Input Power: 80mW
Cord Length: approx.2m
Plug Type: 3.5mm Stereo

Microphone Specifications:
Dimensions: 6 x 5mm
Directivity: omnidirectional
Impedance: low impedance
Sensitivity: -54±2dB
Frequency response: 20Hz-20,000Hz
Rated voltage: 3V

Products Features:

The newest design,super lightweight,wear comfortable
Excellent stereo sound,OEM quality
30mm NdFeB magnet speaker has enhanced the effect of bass
With invisible microphone and volume control in line
With interchangeable earphone housing
RoHS and customers logo available
Perfect use for chating on notebook computer

Packaging:Blister
Carton Dimensions: 66 x 49.5 x 59CM
Carton Quantity:160PCS/CTN