The Xreal (formerly Nreal) Air 2 is a lightweight pair of glasses with a small HD mini-OLED monitor in the lens. With no computing power and only basic 3DOF motion sensors that need an optional accessory to take advantage of, it’s hard to call this Augmented Reality of any kind. But what they do offer—a portable display that can be worn all day—is excellent quality. Your only problem will be finding an actual use case for them.