How do flexible screens work?

Flexible screens use organic light-emitting diode (OLED) technology, which allows the display to bend and flex without breaking. These screens are made from flexible materials, such as plastic substrates, instead of traditional glass, enabling them to maintain functionality while being curved or folded. The OLED layers emit light individually, eliminating the need for a backlight, which further contributes to their lightweight and adaptable design. This technology is commonly used in smartphones, tablets, and wearable devices, offering innovative form factors and enhanced durability.