Metal Metal Detector

WIB Metal detector for screening the metal objects. It illuminates a light and omits a LOUD beep when it discovers a metal object. Highly recommended.

Specifications:

1) Power: one 9V alkaline battery
2) Operating frequency: 50kHz ±10% (sine wave) sensitivity: ≥5cm
3) Indication: audio alert and led (red) alert, audio tone changes as the metal size changes
4) Silent operation: connects the earphones to the detector for silent operation
5) Blink: when the unit is working properly, the blink indicator flashes
6) Headphone jack: 1/8"
7) Low sensitivity: to lower the sensitivity, at this time the sensitivity is >2cm
8) Low battery indication
9) N.W.: 350g
10) Unit dimensions: 440 x 67 x 36mm
11) G/B dimensions: 430 x 82 x 51mm