A woman demonstrates the Artemis smart mirror at the CareOS booth during CES Unveiled at CES International, January 6, 2019, Las Vegas, Nevada. The interactive mirror has video capture, virtual try-ons, facial and object recognition, and can give the user video instructions on specific makeup products, among other things. [Photo: AP]"

The "Breadbot" automatic bread baking machine is on display at the Wilkinson Baking Company booth during Consumer Electronics Show Unveiled at the CES International, January 6, 2019, Las Vegas, Nevada. [Photo: AP]"

A person holds up the Cosmo Bike smart bike light at the Cosmo Connected booth during CES Unveiled at CES International, Sunday, Jan. 6, 2019, in Las Vegas. [Photo: AP]"

The Prelude smart headphones are on display at the Debussy Audio booth at CES Unveiled during CES International, Sunday, Jan. 6, 2019, in Las Vegas. The standalone device can stream high fidelity music and is compatible with several streaming services. [Photo: AP]"