A smart wearable system is provided, including a wearable component and a sensing module. The sensing module disposed in the wearable component includes a sensing part and a connection part, so as to detect the wearer’s physiological signal or connect to transcutaneous electrical nerve stimulator adapter, and the sensing part has three-dimensional elastic fiber electrode structure.一種智慧型穿戴系統,包括穿戴元件以及感測模組。感測模組包括感測部及連接部,設置於穿戴元件,以偵測穿戴者的生理訊號或接上低周波治療器轉接座,感測部具有三維彈性纖維電極結構。10‧‧‧穿戴元件20‧‧‧感測模組