An electronic apparatus is capable of communicating with another apparatus, the electronic apparatus includes: an input device, configured to receive input of a user operating body； a detecting device, configured to detect a user's physiological sign information based on the input of the user operating body to obtain a detection result； and a transmitting device, configured to transmit the detection result to the another apparatus so as to provide the detection result to the user through the another apparatus. The electronic apparatus allows a user to conveniently learn his/her own health condition in daily life, which facilitates use of the user, and enhances user experience. Also provided are an electronic apparatus system, an information processing method and an information prompt method.
