The OnePlus 11 Concept boasts a new eye-catching cryogenic cooling system. The phone's guilloche etching around the camera also adds a slick and high-end feel. Chinese smartphone manufacturer ...

Inside the OnePlus 11 Concept, the piezoelectric micropump provides the electrical juice to move what OnePlus calls "icy cryogenic liquid" through those blue veins. The veins and the halo rings ...