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22 KHz Schools Custom Metal Detector MD 300S With Rechargeable Battery

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Good quality Archway Metal Detector for sales
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22 KHz Schools Custom Metal Detector MD 300S With Rechargeable Battery

China 22 KHz Schools Custom Metal Detector MD 300S With Rechargeable Battery supplier
22 KHz Schools Custom Metal Detector MD 300S With Rechargeable Battery supplier 22 KHz Schools Custom Metal Detector MD 300S With Rechargeable Battery supplier

Large Image :  22 KHz Schools Custom Metal Detector MD 300S With Rechargeable Battery

Product Details:

Place of Origin: China
Certification: CE, FCC, ROHS
Model Number: MD-300s

Payment & Shipping Terms:

Minimum Order Quantity: 1pc
Price: negotiation
Packaging Details: carton box
Delivery Time: 5-7 working days
Payment Terms: T/T
Supply Ability: 10000pcs per month
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Detailed Product Description
Name: Handheld Metal Detector Model: MD-300s
Weight: 0.4kg Packing: Carton Box
Manual: English Manual Sensitivity: Adjustable

 

22 KHz Schools Custom Metal Detector MD 300S With Rechargeable Battery

 

Functions and Features

 

Sound: Speaker 

Vibration Control: On/Off Switch; Low sensitivity Switch Sensitivity Adjuster 

High Sensitivity 20mm at Pin; 60mm at USD 25 Cent

Low Sensitivity Detector only respond to bigger metal article 

Such as a 38Caliber hand gun (35cm), Pen knife (25cm), Razor blade (28cm) etc. 

Power: 9V (6F22) alkaline battery, rechargeable battery

Operate Frequency: 22 KHz   

Operating Temperature: -5℃to +55℃ 

Operate Current: < 50mA 

Operate Voltage: 7V-9V 

Indicator Visual: Red / Green LED 

 

  • Dimension of Packing: 360 * 150* 500 mm 

10. Net Weight of Unit: 300 G 

11. Color: Black

22 KHz Schools Custom Metal Detector MD 300S With Rechargeable Battery

 

Specifications:

 

Technical Standard

Technical Parameter

Package Size

360mm * 150mm* 50 mm

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

17/box  6kg/box

 

Applications:

  • Security check: avoid carrying contraband, such as knives, guns and more
  • Factory: avoid valuables losing
  • Education: avoid cheating, prevent from carrying cheating tools, such as phones,  electronic Dictionary and more when examine

 

 

 

 

 

 

Contact Details
Shenzhen Zhonganxie Technology Co. Ltd.

Contact Person: Coco Hong

Tel: +8613662221039

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