20 Khz School Handheld Metal Detector Portable For Body Scanner

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Name: 20 Khz School Handheld Metal Detector Portable For Body Scanner
Brand: Zhonganxie
Price: negotiation

: Large Image : 20 Khz School Handheld Metal Detector Portable For Body Scanner

Minimum Order Quantity:	1pc
Price:	negotiation
Packaging Details:	Carton boxes or according customer's need
Delivery Time:	5-7 working days
Payment Terms:	T/T
Supply Ability:	10000pcs per month

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Detailed Product Description

20 Khz School Handheld Metal Detector Portable For Body Scanner

Features

Detects a pin within 30 to 60mm
Conveniently and simply to operate
Easily to adjust
When battery voltage drop from 9 to 7V, detecting distance remain unchanged
Energy smart: can work 40 hours continuously
Except the light alarm, audible alarm and the vibratory alarm can be chosen
There are also two sensitivities, high and low, to select
Rechargeable:charge it about 4-6 hours after the battery die
Self-checking: it self-checks when it starts
When the battery nearly dies, audible alarm or vibratory alarm should be a warning
Turn on (off) the detector, it will give you an audible alarm or a vibratory alarm

Specofication

Technical Standard	Technical Parameter
Product size	415mm x 85mm x 45mm
Package Size	420mm x100mm x 50mm
Working frequency	About 20 KHz
Alarms	sound (or vibration) and light
Power supply	Standard 6F22/15F8H 9V battery or rechargeable battery(optional)
Temperature	-15℃ to +55℃
Packing	25/box 12kg/box