Wired lightweight computer microphone headphone
Classic and hot sale headphone with mic and volume control. Black or silver color are available. And Customized colors/logo is welcome.
SPECIFICATION 1) Driver unit: 40MM Speaker2) Impedance: 32 ohms (+/-10%)3) Frequency response: 20-20kHz/50-16KHz4) Max input power: 40mW5) Sensitivity (at 1kHz): 100dB (+/-5dB)6) Plug: 3.5mm stereo7) Cord length: 2.0m (+/-10%)8) Mic: -58dB OUR ADVANTAGE 1) Provide tailor-made products to meet different customers' needs2) Strict quality control system. 100% inspection before delivery3) Compatitively price with fast delivery4) Customized logo or package is accepted5) Payment by T/T , L/C or Western Union is accepted6) Provide free sample for quality testing