Jul. 02, 2020
Stylish, Cute, Functional The stylish headset shown in the feature image allows wearers to adjust pressure change to reduce barotrauma, or let the headset do it automatically (#10659865). At first glance, the cute cartoon in Fig 1 seems to depict days of yore when people flocked to concerts without Covid-19 worries. In one embodiment, patent #10643597 is designed for