An electronic massage apparatus is provided and adopted for contact and massage muscle of human. The electronic massage apparatus includes a housing, a vibration unit, a strength sensor and a controller. The housing comprises an accommodating space and is made of soft-material. The vibration unit is disposed in the accommodating space. The strength sensor is disposed on the housing and can produce a strength signal through sensing a deformation of the housing. The controller is electrically connected to strength sensor. When the strength sensor senses a deformation of the housing, the controller output a display signal by the strength signal.一種電子按摩裝置,適於接觸並按摩人體的肌肉,包括一殼體,至少一震動產生單元,一應力感測單元以及一控制器。殼體具有一容置空間且為一軟性材質。震動產生單元設置在該容置空間內。應力感測單元設置於殼體並能感測殼體的變形,而產生一應力訊號。控制器電性耦接至應力感測單元,當應力感測單元感測到殼體變形時,控制器根據應力訊號輸出一顯示訊號。10‧‧‧電子裝置100‧‧‧殼體110‧‧‧震動產生單元120‧‧‧應力感測器130‧‧‧控制器140‧‧‧無線傳輸單元150‧‧‧電源單元