Rechargeable Hand-held Metal Detector For sale, GP3003B1 Super Scanner

High sensitivity security inspection description:

Application of GP3003B1 Handi Scan metal detector:

Battery: 9V(6F22) standard or rechargeable battery.

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.

Detection distance:

1.   Pin                           30-60mm

2.  64 model handgun   150mm

3.  6 inch long knife       160mm

4.  Diameter                   20mm

5.  Steel Ball                  90mm

Features:

1.     Highly sensitivity.

2.     Simple and convenient to use, no adjustment is required.

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

4.    Low power consumption, can work for 40 hours continuously.

5.    There is automatic and continues alarm when the battery is used up.

6.    Switch on/off audio prompt function.

7.    With external rechargeable socket hole.

8.    Has audio, Light and vibration handoff switch.