Máy dò kim loại cầm tay GP-3003B1/2011

GP-3003B1 Long Range Handheld Metal Scanner with Aluminum Metal Detector

  Quick Detail:

1. Can Detect Pin-sized Items with Sound and Light Indication Model

2. Large detecting area

3. Double alarming mode: buzzer and LED and vibration


  Easy and simple operation, with English and Chinese versions of user manual .

High sensitivity: Objects with the size of a pin and 3.5cm away from the detector can be detected easily .

Large detecting area, from up to down, detecting can be completed without interrupted, greatly improving working efficiency .

Exclusive independent low battery voltage system among all models, with yellow LED indicating low voltage .

Major feature is double alarming mode: buzzer and LED and vibration, detecting metal object in a fast and accurate way .

With hidden moist-proof sensitivity adjusting hole, being endurable, economic and less trouble .

This model is used most extensively in electronics factories, police force and security departments, with the largest export quantity in China, taking up 45% of export volume .


  safety-check: Police, Ensure public security , Court of justice, Prison, Gymnasium and the place which need to detect the dangerous items ,such as gun ,knife

  1. The factory security: chemical plant, Mine factory, Electronic factory, Hardware factory, Plastic products factory
  2. Education system: To detect the Cheating tools that used in the college entrance examination,  Medium test , civil service examination and so on


Product dimensions


Packing dimensions


Product weight

25pcs/carton, 13 kg/ carton

Gross weight

0.5 kg/1pcs

Working power supply

6F22ND 9V battery

Alarm mode

Buzzer and LED synchronized

  Competitive Advantage:

  High sensitivity

Easy to use , Highest cost-effective model


Bình chọn sản phẩm: (4.5 / 1 Bình chọn)