Handheld Metal Detector


The GP-3003B1 is a high performance Hand Held Metal Detector designed to meet the exact requirements of the security industry. Typical uses will include body search for offensive weapons in crowd control, airport and border security, checking parcels and letters for metal objects and anywhere that hidden metal needs to be detected.


  1. Electronic detection inspection at airports, railway stations and wharfs

  2. Security inspection of customs, public securities, frontier defense and safeguard authorities

  3. Quality inspection of medicine and food commercial systems

  4. Security inspection of important sites and playgrounds

  5. Noble metal detection, such as gold or silver jewelry manufacturing plants

Product Features:

  • High sensitivity

  • Simple and convenient to use, no adjustment required

  • The detection distance will not be changed when the battery voltage drops from 9V to about 7V

  • Low power consumption, can work for 40 hours continuous

  • There is automatic and continues alarm when the battery is used up

  • Switch on / off audio prompt function

  • Witch external rechargeable socket hole

  • Has audio, light and vibration hand off switch

  • Weight: 360g

  • Size: 412x83x40mm