20 Khz School Handheld Metal Detector Portable For Body Scanner

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Good quality，good service，good cooperation！

—— Vitaly

Their professional in WTMDs and creative ideas on the markets lead to our long-term cooperation relationship.

—— Lawan

They have very professional and friendly team ,treat us as family.

—— Anoop

This company has good custom and reputation,I believe in its people.

—— Muhammad Salman Anwar

Better and better in the future, honesty and good service are the reasons I choose this company.

—— Farman

Good quality and good price,will keep cooperate all the time.

—— Soulef

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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