handheld metal detector NDH-A(portable type)

FEATURES：

Fashion form
ABS-plastic shell
2 Steps sensitivity adjustment(hi or low)
Power supply:DC3V AA x 2,long life

PURPOSE：

Designed for small products detection or exact locating

SPECIFICAIONS：

Model ST-25
Detection method Magnetic induction
Detection sensitivity Lo:20-30mm Hi:30-40mm
With an iron setting pin of ø0.7mm,length 25mm detection
is possible within following renges
Lo:20mm to 30mm Hi:30mm to 40mm

Detection adjustment Lo-Hi 2steps
Detection Width 50 x 25mm
Alarm method Buzzer,Lamp
Power source 1.5 battery x 2(AA)
Dimension 160mm(L)*55mm(W)*45mm(H)
Weight Appr.200Kg