ANC ENC TWS earbuds Bluetooth Wireless Manufacturers Enle show you what is ANC and ENC.
ANC means Active Noise cancelling technology. It will reduce the sound from outside. For Example, it will reduce the outside sound from 30 db to 10 db. Let you keep in quite.
And there are one channels and two channels different.
ENC means call noise reduction, it use high noise reduction microphone, let you hear clear during calling.
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