Jtron High Sensitivity Handheld Metal Detector <br /><br />Main Features:<br />● Detects items of all types of metal: Ferrous and non ferrous.<br />● Choice of sound alarm or silent vibrate alarm.<br />● Easy to use， 3 position switch for power， sound and vibration.<br />● Sensitivity setting at optimum level-no tuning requied.<br />● Low battery indicator.<br />● Manufactured in gray， flame resistsnce.<br />● Quick-change battery compartment.<br />● Powered by AC charger.<br /><br />Notice:<br />● Solid yellow LED: BT.<br />● Flashing green LED: PW.<br />● Flashing red LED: AL.<br />● Power on: Low battery indicator.<br />● Alarm signal for sound mode: Buzzer with red LED.<br />● Vibrate mode: Vibrator with red LED.<br />● Forward position: S. Center position: O. Back position: V.<br />● Battery: Single 9 Volt alkaline or Ni-Cd which has 30 to 40 hours(Ni-Cd) 28 hours (ALKALINE) battery life.<br />● Material: PVC<br /><br />    Specifications<br />General<br />  Material: Plastic                                                  <br />                        Type: Professional instruments                                                 <br />Classification<br />  Professional instruments: Analyzer                                                 <br />Specification parameter<br />  Primary functions: Metal detectors                                                  <br />                        Features: High Precision                                                  <br />                        Working Temperature: -15 to 45 degree                                                  <br />                        Scope of application: Industrial， Education， Office                                                 <br />Weight and Size<br />  Product Weight: 0.190 kg                                                  <br />                        Package Weight: 0.306 kg                                                  <br />                        Product Size: 37.5 x 7.7 x 2.6 cm / 14.74 x 3.03 x 1.02 inches                                                  <br />                        Package Size: 40 x 10 x 5 cm / 15.72 x 3.93 x 1.97 inches                                                 <br />Package Contents<br />  Package Contents: 1 x Metal Detector                                                 <br /><br /><br /><br />                                            <br />                                                <br />