Wireless portable multi-parameter collector

A wireless portable multi-parameter collector relates to the electronic technical field. The wireless portable multi-parameter collector consists of an audio and video recorder, a data processing module and a signal emitter, wherein the data processing module is connected with a vital sign sensor and a multi-environment sensor. During field operation, the collector can collect sound and images from the sending field, gas components and amounts from the sending field, and the vital signs of field staff. The utility model can effectively provide information of field operation and field staff, so as to provide a complete accurate basis for decisions of a command system.