earphone

Specifications: A) Speaker diameter: 40mmB) Impedance: 32 ohmsC) Sensitivity: 105+/-2dB, S. P. L. At 1kHzD) Frequency response: 20Hz-20, 000HzE) Max. Input power: 100mWF) Cord length: Approx. 2-2.2mG) Plugs type: 3.5mm stereo

Microphone specifications: A) Dimensions: 6 x 5mmB) Directivity: OmnidirectionalC) Impedance: Low impedanceD) Sensitivity: -54+/-2dBE) Frequency response: 20Hz-20, 000HzF) Rated voltage: 3V

1) Adjustable headband, wear comfortable2) With the function of noise cancelling3) Omni-directional microphone for clear voice pick-up4) Soft cushion earcup for maximum comfort5) With volume control in line6) RoHS available7) Double blister packing

1. good quality, best service & competitive price2. can design & produce packing according to your requirements

3. can print logo on products

4. quantity & price can negotiate

welcome book samples and place trail order anytime,we are here for you.

earphone