Cheapest VoIP Call Center USB Headset for Computer

Cheapest VoIP Call Center USB Headset for Computer
Product Details
Through years of hard work, we now have a strong economic strength, a superb technical team and good after-sales service. We have not only achieved a good reputation in the Lab language, language study system, Language Laboratory market, but also won a large number of partners. We are proud to provide our customers with more advanced and reliable solutions and associated products, and we are constantly exploring new areas and take on increasing challenges. Through continuous efforts, our company enhances its competitiveness. We have many professional engineers and lead a technical team to retail in batches.

USB Port Language Laboratory Headphone

Language Lab Headphone Features:


a) Frequency Response: 125Hz ~ 8000 Hz, ± 17 dB (0dB = 20uPa The) (input power = 1mW);

b) Electrical Impedance: 32Ù ± 20%;

c) The characteristics of sound pressure level (sensitivity): the = 100dB/1mW (0dB = 20uPa).


a) Frequency response :40-20000HZ

b) Type: electrets microphone;

c) Receiving voltage response: -47 ± 2 dB (0 dB = 1V/Pa);

d) Directional type: two-way.

Language Laboratory Headphone Detail

Language Laboratory Headphone Packing

1). Packing Measurement








USB Headphone





2). Packing Details

Payment & Delivery

1)Payment Terms: TT, L/C at sight.

2)Delivery Time: 10-15 days after getting the deposit

Real Language Lab Headphone Case

Our availability to our customers' needs and precise after-sales service have made our Cheapest VoIP Call Center USB Headset for Computer a worldwide reputation. To build a happier, more united and much more skilled crew! Our sales base and logistics center can provide customers with three-dimensional services and technical support.
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