The present invention discloses an intelligent physical fitness detecting system and a detecting method thereof. The intelligent physical fitness detecting system comprises a step test device, a sensor module and a processing module. The step test device comprises an instruction module and a detection module. The instruction module outputs a visual prompt and an audible prompt. The processing module outputs a step test information. The sensor module outputs a parameter information. The processing module outputs a control signal for the instruction module outputs the visual prompt and the audible prompt. According to the step test information, the processing module judges whether a step test motion corresponds to the visual prompt and the audible prompt. When the step test motion corresponds to the visual prompt, the processing module will transmit the parameter information to a server.本發明揭露了一種智慧型體適能檢測系統及其檢測方法。智慧型體適能檢測系統包含登階裝置、感測模組及處理模組。登階裝置包含提示模組及偵測模組,提示模組輸出視覺提示及聽覺提示,偵測模組輸出登階資訊。感測模組輸出參數資訊。處理模組輸出控制訊號使提示模組輸出視覺提示及聽覺提示,處理模組依據登階資訊判斷登階動作是否對應視覺提示及聽覺提示,並於登階動作對應視覺提示及聽覺提示時,處理模組將傳送參數資訊至伺服器。1‧‧‧智慧型體適能檢測系統11‧‧‧登階裝置111‧‧‧提示模組112‧‧‧偵測模組12‧‧‧感測模組13‧‧‧處理模組14‧‧‧伺服器
