The FDA and EU clear Nuance Audio, smart glasses with built-in hearing aids, for sale

Nuance Audio, new "hearing glasses" from EssilorLuxottica, have received FDA clearance and "a CE marking under the Medical Devices regulation in the EU," making them officially ready to sell in the US and Europe. The smart glasses are essentially prescription frames with an over-the-counter (OTC) hearing aid built-in. Using open-ear speakers and a beamforming microphone array, Nuance Audio can raise the volume of whoever you're speaking to, while attempting to cancel out whatever noise is going ...