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