1. very high quality 2. competitive price in the market 3. new designed fashionable headphone.

Earphone Specifications:Driver Unit: 50mmImpedance: 32ohmsSensitivity: 115+/-2dB S.P.L. at 1KHzFrequency Response: 20Hz-20,000HzMax. Input Power: 100mWCord Length: approx.2-2.2mPlug Type: 3.5mm Stereo

  

Microphone Specifications:Dimensions: 6 x 5mmDirectivity: omnidirectionalImpedance: low impedanceSensitivity: -54 +/-2dBFrequency response: 20Hz-20,000HzRated voltage: 3V

Folding structure design and easy to carry

Extended at both ends with a beautiful tone adjustment function

The introduction of advanced leather wear earmuffs to ensure the comfort and good sealing effect of overwight at the end of sound

50mm diameter driver unit, can achieved the better counterpoise between super bass and clear treble transmit the clearer sound.

Wired Headset with microphone