Sweat guiding band based on micro-expression recognition

The utility model relates to a sweatband based on micro expression recognition, which comprises a sweatband body, the sweatband body is provided with a control module, an acquisition module and a micro expression recognition module, the acquisition module, the micro expression recognition module and the control module are electrically connected in sequence, the sweatband body is connected with a bone conduction earphone, the control module is connected with the bone conduction earphone, and the micro expression recognition module is connected with the bone conduction earphone. And the bone conduction earphone is arranged near a human ear. According to the utility model, during exercise training, the micro-expression change of the opposite side can be more conveniently captured, the emotional fluctuation of the opposite side can be known through the micro-expression change, the subtle psychology of the opposite side can be better mastered, communication and guidance can be timely carried out, the use is conven