iVoice 210
User Manual 21V1.0
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during video call. Tap this icon to show both ends parameters, including video codec,
video resolution, video bitrate, video frame rate, etc.
4.3.2.10 IP Address Dial
After enabling this option, allow to dial to IP address. Enable by default.
4.3.2.11 Echo Cancellation Level
It means to cancel the device echo from MIC collection, to delete the effect of device
sound card drift.
There are four options, None, Low, Medium, High. Select None to disable Echo
Cancellation Level. When select Low/Medium/High, will enable echo cancellation and
noise suppression both.
Noise Suppression means when there is any noise device collected, will cancel the
noise for users.
Attentions: the level higher, the more serious the voice damage. High level will cause
sound distortion.
4.4 Bluetooth Settings
Tap Setting icon
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Bluetooth settings to enter Bluetooth interface, show as below: