1. 345 degrees rotating microphone handle
2. Head metal strip can be extended 38mm
3. Filter noise single point to the microphone
4. C-type head clip that can be rotated by wearing angle
5. Speaker impedance 150 ohms， sensitivity 115 ± 3dB
6. Metal gooseneck. Diameter of 3.5mm
7.3.3 meters earphone cable diameter of 3mm， tensile strength of 40kg
Product Features:
1 "Design rugged， comfortable to wear ear， clear voice.
2 "345 degrees rotating microphone handle can be left and right ear exchange wear， give you all-weather comfort
3 "metal gooseneck is rugged and can be positioned anywhere in the microphone
4 "filter noise single point to the microphone， the speaker impedance up to 150 ohms， the sensitivity of 115 ± 3dB， so that your call clear
5 "spherical headphone housing design， floating speakers and sponge card bit， fit your use while protecting your headset is not easy to damage
6 "Adjustable swivel head clip to adjust your desired position as you need to reduce the squeeze
7 "38mm telescopic metal headband makes your headset suitable for anyone to use
8 "3.5mm diameter gooseneck prevention bending positioning adjustment， so that the microphone and the mouth from the free adjustment
