Yes Hope Corded RJ telephone headset noise cancelling calling center headphone with microphone and QD cable

Yes Hope  Corded RJ telephone headset noise cancelling calling center headphone with microphone and QD cable

Model NO.: MPH-500

Specifications:  

1. Plug:4-pin RJ9 crystal head 

2. Driver Unit: 30mm Neodymium magnets drivers 

3. Impedance :150ohms +/- 15%

4. Senstivity(at 1KHz): 115dB+3dB/mW at 1KHz

5. Microphone:  ULF 6050 noise cancelling microphone

Features:

1.Perfect for working/writing/taking notes while on the phone, especially for phone sales, telephone counseling services, insurance, hospitals, banks, telecom operators.

2.Can be compatible with the most regular telephones in calling center.

Microphone noise abatement can reach to the aviation noise reduction level.

3.Comfortable to wear: made of the flexible metal hose with the positioning accuracy MIC with durable structural design.

Color available , MOQ 3000pcs per color:

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