The present invention discloses an electric device with data detection function and a data detection method thereof. The device comprises an analysis module, an input module, a recognition module, a comparison module and a display module. The analysis module receives sensor information and analyzes sensor information to get analysis information. The input module allows user to input feedback information. The recognition module is electrically connected with the input module the recognition module recognizes the feedback information and converts to a digital information. Moreover, the comparison module is electrically connected with the input module and the recognition module. The comparison module compares the analysis information and the feedback information or the digital information to get a comparison result. The display module displays the analysis information or the comparison result.本發明係揭露一種具有資料檢測功能之電子裝置及其資料檢測方法,其包含一分析模組、一輸入模組、一辨識模組、一比對模組以及一顯示模組。分析模組接收感測資訊並分析以產生分析資訊。輸入模組供使用者輸入一反饋資訊。辨識模組電性連結輸入模組,且辨識反饋資訊以轉換成數位資訊。此外,比對模組電性連結輸入模組及辨識模組,並將分析資訊比對反饋資訊或數位資訊以產生比對結果。顯示模組顯示分析資訊或比對結果。10...電子裝置11...分析模組111...計算單元112...轉換單元12...輸入模組13...辨識模組14...比對模組15...顯示模組以及16...儲存模組