The Consumer Electronics Show opens in Las Vegas later today showcasing new technologies in areas as diverse as cars and gaming, smart phones and wearable technology.
The conference website says it is expecting more than 150,000 people to attend from more than 150 countries.
The four-day show is not open to the public and often provides a first glimpse of new products and emerging trends in technology.
More top news
Iconic red box used by the former Prime Minister to carry documents during his days as Secretary of State sold for £158,500.
Temperatures will remain higher than what is usually expected in the day for December ahead of rain moving in from the west tonight.
Senior NHS emergency medical consultant admits there is "absolutely a winter crisis."