Professional Hand Held Metal Detector Scanners 9V 6F22 Battery Optional

Features:

Working power supply: 6F22ND 9V battery (alkaline battery, rechargeable battery)
Alarm modes: simultaneous sound and light alarm
Competitive Advantage:
* Simple and convenient operation
* Fairly low consumption of battery
* Extremely high detecting speed
* Extremely high accuracy and sensitivity
* The battery management system continuously monitors the deficiency of power and voltage
* Most adapting to men's hearing difference, it will generate different alarm tones depending on  

the size and distance of Metal

* The alarm sound will last when finding metal and continuously lock its correct position
* The probe will give an alarm easily when a pin is 35mm to it

Product parameters:

Sensitivity: Φ2.5mm Ball
Alarm mode: sound and light alarm simultaneously
Power Supply: 9 volt battery (6F22ND) (Not Included)
Power consumption: 270mW
Current job: less than 50mA
Operating temperature: 0°C-50
Net Weight: 400g
Packing Size: 600mm x 90mm x 55mm 

Specifications:

 Application:

1. Electronic detection inspection at airports, railway stations and wharfs.
2. Security inspection of customs, public securities.
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.