OPPO Enco Q1, the company’s first Bluetooth noise-cancelling neckband headphones, has been announced in China. These come with 3D neckband design, an in-ear design, and have a curved angle for the perfect in-ear fit. These come with four microphones and feature both feedforward and feedback dual active noise cancellation. The feedforward active noise cancellation uses an external microphone to identify the amount of ambient noise before it enters the ear.
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