Stereo Headset 3.5 mm input and output Noise-canceling microphone
Adjustable headband Rotating boom
Noise-canceling microphone : You wont have to compete with background noise to be heardwhich means crystal clear calls with work, family and friends.
Versatile design : The microphone can be worn on either your left or right side.
Rotating boom : You simply rotate the microphone out of the way when youre not using it.
Technical Specifications:
Input Impedance: 22 Ohms Sensitivity (headphone): 122 dB +/-3 dB
Sensitivity (microphone): -44dBV/PA +/- 2.5dB Frequency response (Headset): 20Hz to 20kHz
Frequency response (Microphone): 100Hz to 6,500Hz Cord length: 1.8 m (5.90 ft)
