Specifications
headset with rj11plug*Monaurl type with high quality
*rj11 Plug. or USB plug
* QD cable is optional
*Reasonable cost
Professional Call center headset with rj11, QD optional:
High quality and noise cancelling
Lowest price and light weight
Three kinds of plug(or more) can be chosen by customers / users
Material :ABS+PC/and for customers inquiry
Descriptions:
manufacturer
Call center headset with retractable head band.
Over the head call center headset for call centers.
Call center headset with flexible microphone, band to directions as needed.
Call centers headset also available for computers.
Over the head call center headset with soft sponge ear cushion.
Call center headset with buyer's specifications accepted.
Headphone specifications:
-Driver unit: Die 30mm
-Impedance: 150Ohm
-Sensitivity: 105dB+/-3dB
-Max input power: 50mW
-Frequency Response: 20Hz-16,000Hz
-Cord length:2.0m+/-3%
-Plug type: 3.5mm stereo / RJJ plug 2.5mm , USB, DC,
Microphone specifications:
-Dimensions: 6×5 mm
-Sensitivity: -42dB+/-3dB
-Frequency Response: 20Hz-20,000Hz
Switch : ON/OFF or Turning ( chosen by customers)
Line : 2.0M or by customers inquiry
QD cord : By chosen from customers .
Packing : Depend on customers inquiry ( PE / Color box ……)
