(China) Wired Headphone Usb Headset Hd Lossless Sound Adjustable Earphone

(China) Wired Headphone Usb Headset Hd Lossless Sound Adjustable Earphone Description

Wired Headphone Usb Headset Hd Lossless Sound Adjustable Earphone.

Features:

The microphone adopts noise reduction processing, which can block most of the background noise.

The headset is made of high-quality ABS material, and the earmuff is made of soft thick cotton material, which is not only very durable, but also very comfortable to wear, which can protect your ears.

Head clip of ergonomic design and stretchable headband make it easier to wear, and fit your face more securely, so you can wear it safely and not fall off easily.

This phone headset with a microphone has extensive compatibility. It can be plugged into computers, phones, desktop boxes and other devices to achieve clear and smooth communication without jamming.

Super long cable allows you to take files that a little far away from you while answering a call to solve problems for customer more quickly.

Specifications:

Item type: Call Center Headset

Interface: USB 2.0

Horn parameter

Horn diameter: ?40mm

Frequency: 20~20000Hz

Sensitivity: 105dB

Impedance: 32 ?

Rate power: 41mW

Max power: 84mW

Noise level: ?-78dBA

Distortion rate: ? 0.1%

Stereo Crosstalk: ?-52dBA

Microphone parameter:

Sensitivity: 52dB

Impedance: ?2.2K?

Size: 2M (Earphone cable)

with Microphone for Computer PC Laptop Noise Cancelling ABS

Package including:

1x Main Cable

1x Headset

1x Earmuff

1x USB Manual