Metal Detector With LED Light Partial Waterproof High Sensitivity 360 …

Descrizione:
Nome: Metal Detector
Working temperature: -35 ° F (-37 ° C) A 158 ° F (70 ° C)
Working frequency: 12kHz
Tune: Automatic
Indicator light: proportional audio/pulsation rate
Control: power switch
Battery: Single 9V (not included)
Packing list:
1 x Metal Detector
Nota:
Different displays may cause the color of the item in the picture a little different from the real thing.
Manual measuring, please allow 1~3mm error, thank you.