The FuChat is a cordless phone that can make both internet calls and regular calls. When FuChat detects a change in the user's tone of voice or body temperature, it changes the display, text, sound, lights, and color on the phone. Its goal is to make interaction with the phone a more personal experience, improving communication by associating human emotions with an electronic device. The FuChat is made from renewable plastic to reduce its impact on the environment. Online account management and support is also included, allowing people to easily configure and manage their phone through the internet.