A Yummly wireless, smart meat thermometer is displayed at CES Unveiled during the 2020 CES in Las Vegas, Nevada, U.S. January 5, 2020.

Smart road studs, which can monitor vehicle traffic and road conditions, are displayed in the Valerann UK booth at CES Unveiled during the 2020 CES in Las Vegas, Nevada, U.S. January 5, 2020.

Violette LeFranc (L) and Timoti Prigent model augmented reality glasses in the KistaKlub booth at CES Unveiled during the 2020 CES in Las Vegas, Nevada, U.S. January 5, 2020.

A view of the Mercedes-Benz Vision AVTR concept car, inspired by the Avatar movies, at a Daimler keynote address during the 2020 CES in Las Vegas, Nevada, U.S. January 6, 2020.

A view of the cockpit of the Mercedes-Benz Vision AVTR concept car, inspired by the Avatar movies, at a Daimler keynote address during the 2020 CES in Las Vegas, Nevada, U.S. January 6, 2020.

A man looks over a Porsche Design/Huawei Mate 30 RS 5 G phone during the 2020 CES in Las Vegas, Nevada, U.S. January 7, 2020.

A ProPilot golf ball, using Nissan's ProPilot Assist technology, drives itself into the hole during the 2020 CES in Las Vegas, Nevada, U.S. January 7, 2020.

A demonstrator plays against Forpheus, a 6th generation AI-equipped robotic table tennis tutor, in the Omron booth during the 2020 CES in Las Vegas, Nevada, U.S. January 8, 2020.

Saaya Okuda of Yukai Engineering, holds a Qoobo therapeutic robot, a cushion with a tail that moves the tail depending on how it's caressed, at CES Unveiled during the 2020 CES in Las Vegas, Nevada, U.S. January 5, 2020.

An electrode cap, part of a stress EEG assessment system, is displayed in the Hipposcreen Neurotech booth at CES Unveiled during the 2020 CES in Las Vegas, Nevada, U.S. January 5, 2020.

A Quasar bidirectional charger, from house to electric car or, if needed, from car to house, is displayed in the Wallbox booth at CES Unveiled during the 2020 CES in Las Vegas, Nevada, U.S. January 5, 2020.

A Stopskate wireless braking system for inline skates is displayed at CES Unveiled during the 2020 CES in Las Vegas, Nevada, U.S. January 5, 2020.

A woman demonstrates the Gait Enhancing & Motivating System, or GEMS, as Federico Casalegno, senior vice president and head of the Samsung Design Innovation Centre, stands by during a Samsung keynote address at the 2020 CES in Las Vegas, Nevada, U.S. January 6, 2020.

Jacob Velarde demonstrates a SUblue Seabow electronic kickboard during the 2020 CES in Las Vegas, Nevada, U.S. January 8, 2020.

A Robomantis general purpose robot is displayed in the Motiv Robotics booth during the 2020 CES in Las Vegas, Nevada, U.S. January 8, 2020.

RoboSea's Robo-Shark, a multi-joint bionic robot fish for underwater exploration, is displayed during the 2020 CES in Las Vegas, Nevada, U.S. January 8, 2020.

The Mercedes-Benz Vision AVTR concept car, inspired by the Avatar movies, is displayed after an unveiling at a Daimler keynote address during the 2020 CES in Las Vegas, Nevada, U.S. January 6, 2020.

The Sero, a television that can be viewed horizontally or vertically, is displayed in the Samsung booth during the 2020 CES in Las Vegas, Nevada, U.S. January 7, 2020.

Li Chen of Unitree Robotics operates animal-inspired robots during the 2020 CES in Las Vegas, Nevada, U.S. January 8, 2020.

The Nissan Ariya concept car, an electric crossover SUV, is displayed during the 2020 CES in Las Vegas, Nevada, U.S. January 7, 2020.

A Pampers diaper with activity sensor, for monitoring moisture and also sleep patterns, part of a Lumi by Pampers baby monitoring system, is displayed at CES Unveiled during the 2020 CES in Las Vegas, Nevada, U.S. January 5, 2020.

An interior view of the Byton M-Byte all-electric SUV, expected to enter mass production this year, is shown at a news conference during the 2020 CES in Las Vegas, Nevada, U.S. January 5, 2020.

Chad George models a smart anti-snore pillow, which automatically gently inflates to change the head angle if snoring is detected, in the Ten Minds booth at CES Unveiled during the 2020 CES in Las Vegas, Nevada, U.S. January 5, 2020.

Flexible batteries by Libest, which are built into watch bands to extend the life of smart watches, are displayed at CES Unveiled during the 2020 CES in Las Vegas, Nevada, U.S. January 5, 2020.

Duolab, a home device which blends and warms a personalized face cream product, is displayed at CES Unveiled during the 2020 CES in Las Vegas, Nevada, U.S. January 5, 2020.

"Reachy," an open-source robot by Pollen Robotics, displayed at CES Unveiled during the 2020 CES in Las Vegas, Nevada, U.S. January 5, 2020.

How Hong (L) of Canada tries out a driving simulator in the Formula One Esports League booth during the 2020 CES in Las Vegas, Nevada, U.S. January 7, 2020.

A Karma SC1 Vision concept car, with Skip Gen 3.0, Spider 3.0 and OneConnect technologies, is displayed in the Panasonic booth during the 2020 CES in Las Vegas, Nevada, U.S. January 7, 2020.

Attendees try out new automotive technology in a Honda augmented driving concept vehicle during the 2020 CES in Las Vegas, Nevada, U.S. January 7, 2020.

Attendees try out RealMax augmented reality headsets during the 2020 CES in Las Vegas, Nevada, U.S. January 8, 2020.

The BellaBot delivery robot maneuvers around a course in the PuduTech booth during the 2020 CES in Las Vegas, Nevada, U.S. January 8, 2020.

Tanli Yang, a journalist with China Global Television Network, performs yoga poses with Walker, an intelligent humanoid service robot, at the UB Tech booth during the 2020 CES in Las Vegas, Nevada, U.S. January 8, 2020.

Ivanka Trump, daughter of President Donald Trump, speaks in a keynote address during the 2020 CES in Las Vegas, Nevada, U.S. January 7, 2020.

A Tali fully-connected, smart helmet with navigation, lights and photochomic visor, is displayed at CES Unveiled during the 2020 CES in Las Vegas, Nevada, U.S. January 5, 2020.

A Mimic Go, a portable security device with sensors that can detect motion and give audio, visual or text alerts, is displayed at CES Unveiled during the 2020 CES in Las Vegas, Nevada, U.S. January 5, 2020.

A Tropos Motors electric fire response vehicle is displayed at a Panasonic news conference during the 2020 CES in Las Vegas, Nevada, U.S., January 6, 2020.

The S-A1, an electric flying taxi developed with Uber, is displayed in the Hyundai booth during the 2020 CES in Las Vegas, Nevada, U.S. January 7, 2020.