1. screen: 1.43-inch AMOLED screen with resolution of 466*466, which supports 60Hz refresh rate and provides clear and vivid display effect, and can be clearly watched indoors and outdoors.
2. Operating system: equipped with a brand-new Blue River operating system, it is an intelligent terminal system developed by vivo. Compared with the previous generation products, it has a significant improvement. It not only has a beautiful interface and rich functions, but also supports the application store, which can download third-party applications such as WeChat, Baidu Map, Alipay and Netease Cloud Music.
3, artificial intelligence interaction: support Jovi voice assistant, provide weather, schedule, translation and other information query functions, as well as intelligent interconnection functions, can control vivo mobile phones or other smart devices.
4. Exercise health function: equipped with "star ring" heart rate sensor, supporting 8 channels of heart rate and 16 channels of blood oxygen monitoring. Combined with deep learning AI heart rate fusion analysis technology, accurate heart rate change monitoring is realized, and it has the function of actively reminding abnormal resting heart rate.