The invention discloses a charging box of a wireless earphone, and a health monitoring method and device, relates to the technical field of portable listening equipment, and aims to solve the problemthat an existing charging box is not beneficial to market promotion due to relatively low product utilization rate. The charging box comprises auscultation equipment and a processor, wherein the auscultation equipment is used for collecting sound data in corresponding positions; and the processor connected with the auscultation equipment is used for acquiring the sound data and sending the sound data to corresponding terminals. The auscultation equipment arranged in the charging box is used for collecting the sound data in the corresponding positions, so that sounds in the positions of the chest/belly and the like of a user can be collected; the sound data collected by the auscultation equipment is sent to the corresponding terminals by the aid of the processor, so that a health monitoringfunction similar to an auscultator can be realized, the product utilization rate of the charging box is improved, and the product promotion is facilitated; and health examination or remote medical treatment can be realized by utilizing health monitoring data in the terminals, so that the user experience is improved.