|                                                     |                                                  AR-905                          |                                                  AR-906                          |                                                                  |                          Single Button Operation                          |                                                  √                          |                                                  √                          |                                                                  |                          單鍵操作                          |                                                                  |                          Detectalbe Item                          |                                                  Stud,Metal,AC Wire                          |                                                  Stud,Metal,AC Wire                          |                                                                  |                          可探測內(nèi)容                          |                                                                  |                          General Detect Depth                          |                                                  0.5inch/12.7mm                          |                                                  0.5inch/12.7mm                          |                                                                  |                          一般探測厚度                          |                                                                  |                          Deeply Detect Depth                          |                                                  1.5inch/38.1mm                          |                                                  1.5inch/38.1mm                          |                                                                  |                          深度探測厚度                          |                                                                  |                          LCD Display                          |                                                  ________                          |                                                  √                          |                                                                  |                          LCD顯示                          |                                                                  |                          LED Indication                          |                                                  √                          |                                                  ________                          |                                                                  |                          LED提示                          |                                                                  |                          Different Audio Sounds As Different Items Is Detected                          |                                                  √                          |                                                  √                          |                                                                  |                          探測結(jié)果以不同聲音提示                          |                                                                  |                          Automatic Caliberation When Power On                          |                                                  √                          |                                                  √                          |                                                                  |                          開機(jī)自動(dòng)平衡                          |                                                                  |                          Automatic/Manual Power Shut Off                          |                                                  √                          |                                                  √                          |                                                                  |                          自動(dòng)/手動(dòng)關(guān)機(jī)                          |                                                                  |                          Low Battery Indication                          |                                                  √                          |                                                  √                          |                                                                  |                          低電提示                          |                                                                  |                          LED Location Locking                          |                                                  √                          |                                                  √                          |                                                                  |                          射燈定位                          |                                                                                           |