Dell’s new laptop can sense your presence and wake up itself

Ahead of Consumer Electronics Show in Las Vegas, Dell has launched Latitude 7400 2-in-1 laptop, billed as the world’s smallest commercial 14-inch 2-in-1. The laptop has aluminum unibody chassis with 14.89mm height and weighs 1.36kg. The 14-inch display has Gorilla Glass 5 protection and 10-point touchscreen with 300 nits brightness.