A thermoelectric driving wearable system includes a thermoelectric device and an electrical stimulating assembly. The thermoelectric device includes two thermal interface material layers and a thermoelectric converting layer. The two thermal interface material layers are configured for contacting a heat source and a cold source, respectively. The thermoelectric converting layer is located between the two thermal interface material layers and configured for generating an electric energy according to a temperature difference between the heat source and the cold source. The electrical stimulating assembly is electrically connected to the thermoelectric device and configured for being disposed at a skin surface, and the electrical stimulating assembly receives the electric energy and transmits a current to a stimulated region. |