Rokid yesterday unveiled the next-gen Rokid Glasses 2 and its first full-color display model Rokid Color, priced from CNY3,699 and CNY4,999 (USD555 and USD750), respectively. The Chinese firm also released Rokid Ring, which enables micro-gesture inputs, such as swipes and taps, as well as health monitoring for heart rate, body temperature, blood oxygen, and sleep, priced at CNY1,699.