We tested wireless and wired headsets in different batches, using the same methodology for both teams: We analyzed Every headset for a minimum of 1 entire workday, having just one- to two-hour breaks among stints. On the following days, we swapped among headsets for the facet-by-aspect comparison. Earphones (or earbuds, https://allhealthmarket.com/product/smart-wearables/smart-electronics-smart-wearables/headphones/lenovo-xt80-bluetooth-5-3-earphones-wireless-headphones-with-mic-button-control-noise-reduction-earhooks-waterproof-headset/