Dell Latitude 5431

Intelligent Privacy
Onlooker detection notifies you when someone is peering at your screen and will texturize your screen,while Look Away Detect knows when your focus is elsewhere and dims to further protect privacy and save battery life.

ExpressSign-In
A camera-based proximity sensor wakes your system on approach and locks when you walk away.

Intelligent Audio
Artificial intelligence improves audio and voice quality and adjusts for different environments. Neural Noise Cancelation eliminates unwanted background noise as well as the background noise of the participants on your call.