Description: Sensitive 360° detection: The improved metal detector head has a built-in highly sensitive detection mast, metal detectors that scan 360° in all directions, pinpointer, can sensitively induce and accurately detect different metal objects, and is suitable for different outdoor environments. Three early warning modes - one button switch: For a better treasure hunting experience, the metal detector has an updated DSP smart chip, stable performance, fast alarm. The metal detector for children does not only has a ringtone and vibration mode, but also ringtone + vibration in three independent modes. In early-warning mode, you can switch freely depending on the detection environment. .