Samsung shows off wild new phone displays with insane colors and private health tracking

Credit: Samsung Display TL;DR Samsung Display’s new Flex Chroma Pixel OLED for smartphones can hit 3,000 nits and covers 96% of the BT.2020 color space. The company also showed off Sensor OLED, a phone display that can measure health metrics like heart rate and blood pressure using built-in sensors. Samsung has added Privacy Display tech to the Sensor OLED this year to hide sensitive data from side angles while keeping the rest of the screen visible.