According to JD.COM's inquiry. Com, mi band 8Pro comes with blue light hydraulic film, users don't like protective film, and they can also buy toughened film to protect the screen. Mi band 8Pro is a smart bracelet product released by Xiaomi. Xiaomi technology co., ltd was established on March 3, 20 10. It is a global mobile internet enterprise and innovative technology enterprise focusing on the construction of intelligent hardware, electronic products, chip research and development, smart phones, smart electric vehicles, communications, finance, Internet TV and smart home ecological chain.