CoolLife UI is a cool brand mobile phone operating system developed and customized by Yulong Computer Communication Technology (Shenzhen) Co., Ltd. based on Android operating system. According to the usage habits of domestic users, the original ecological system experience has been fully localized, so that users can truly enjoy the cool smart phone experience that is fashionable, easy to use, safe and connected.
Cool lifeui
Lifi is visible light wireless communication, which is faster than wifi (microwave wireless communication).
Ui is the user interface.