To enable Voice Isolation, you have to be on an active phone call, as the feature isn't located in Settings. Once activated, ...

While I haven’t tested that model, the Ear stacked up well in call quality tests, with minimal background noise and clear vocals. The ANC is solid, and the EQ and controls can be customized.

BPA Quality, which has a long and successful legacy in the field, announced the rebranding of its proprietary call center QA ...