During the height of the COVID-19 pandemic, when mask mandates became commonplace both in public and in private, tech vendors began selling products they claimed could detect whether someone was ...

One of the concept devices Razer unveiled at CES earlier this year is a high-tech face mask with working RGB lights called Project Hazel. While it was a lot more tech-infused than most masks out there ...

Razer’s Project Hazel is one step closer to becoming a product you can buy. On Friday, the company announced a final name for the face mask. It’s now known as Razer Zephyr, and you can sign up to test ...