Razer has used CES to show off a number of concept devices over the years that never turned into real products. There was at least one exception in Project Fiona, a Windows 8-based gaming tablet.
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Razer showed off two concepts as part of its CES2021 lineup, which include a smart mask with ventilators and an immersive gaming-chair with a rollout 60-inch display, both with Chroma RGB.