A Lenovo Smart Clock, right, is displayed at the Google Assistant Playground during the 2019 Consumer Electronics Show (CES) in Las Vegas, Nevada, U.S., on Tuesday, Jan. 8, 2019. Dozens of companies will give presentations at the event, where attendance is expected to top 180,000, with the trade war between the U.S. and China as well as Apple's sales woes looming over the gathering. Photographer: Patrick T. Fallon/Bloomberg via Getty Images
