Hion H730D Dual Sides Dual Microphones USB Noise Reduction Headphone

H730D Headphone is a dual microphone noise cancelling headphone. There is a built-in special noise reduction chip and two microphones.

In a noisy environment, ENC technology, which is applied for this headset, can effectively separate the background noise from the input sound, then actively pick up the voice and reduce noise, making the voice clearly heard, realizing face-to-face communication effect.

Features: 

High- definition digital voice call, keep the speaker's voice clear and original

Dual microphone sound pickup

Active noise reduction

Making the teacher’s, caller’s voice clearly heard

Ignore the noisy background

USB

Plug & Play

Electronic volume adjustment

Support Up to 50 levels of headset volume adjustment

Cable control microphone mute, speaker mute

Smart Sound Close

Disable Sound Smart, you can turn off microphone transmission,

Turn off the sounds channel that you don't want to be heard by others.

Working indicator

Call breathing light

Warranty: 3 years 

Applications: 

Calling Center

Service Center

Office

Online classroom

Classroom

Library

Specifications: 

Type: headband

Plug: direct plug, driver free

Wired headset

Frequency range: 200-4000Hz

Resistance: 150ohm

Cable: 1.4 meter

Sensibility: 118dB

contact: 

Eva

+86 15035067916

+86 17316608049

evaliu@ihotrain.com