A model of the Allergen Alert mini lab for the portable testing of food for allergens including gluten and milk is displayed during CES Unveiled ahead of the Consumer Electronics Show (CES) in Las Vegas, Nevada on January 4, 2026. (Photo by Patrick T. Fallon / AFP via Getty Images)

A model of the Allergen Alert mini lab for the portable testing of food for allergens including gluten and milk is displayed during CES Unveiled ahead of the Consumer Electronics Show (CES) in Las Vegas, Nevada on January 4, 2026. (Photo by Patrick T. Fallon / AFP via Getty Images)

The Capmind voice memory assistant earbuds are displayed during CES Unveiled ahead of the Consumer Electronics Show (CES) in Las Vegas, Nevada on January 4, 2026. (Photo by Patrick T. Fallon / AFP via Getty Images)

The Nosh AI Cooking Robot is demonstrated during CES Unveiled ahead of the Consumer Electronics Show (CES) in Las Vegas, Nevada on January 4, 2026. (Photo by Patrick T. Fallon / AFP via Getty Images)

The Nosh AI Cooking Robot is demonstrated during CES Unveiled ahead of the Consumer Electronics Show (CES) in Las Vegas, Nevada on January 4, 2026. (Photo by Patrick T. Fallon / AFP via Getty Images)

A Naqi Logix neural interface earbud is displayed during CES Unveiled ahead of the Consumer Electronics Show (CES) in Las Vegas, Nevada on January 4, 2026. (Photo by Patrick T. Fallon / AFP via Getty Images)

A Naqi Logix neural interface earbud is displayed during CES Unveiled ahead of the Consumer Electronics Show (CES) in Las Vegas, Nevada on January 4, 2026. (Photo by Patrick T. Fallon / AFP via Getty Images)

The Doublepoint gesture control interface for smart watches is demonstrated during CES Unveiled ahead of the Consumer Electronics Show (CES) in Las Vegas, Nevada on January 4, 2026. (Photo by Patrick T. Fallon / AFP via Getty Images)