GP3003B1 is a simple and convenient operation handheld metal detector. It can easily detect pin-sized metal articles (3.5cm to the probe). With a large detecting area this metal detector can complete the detection by moving from top to bottom, greatly improving the working efficiency. There is an independent battery low voltage system and the yellow light will be on when low voltage. It has double indication modes, namely sound & light and vibration to accurately and rapidly judge the metal position. With shielded damp-proof sensitivity adjusting hole, it seldom fails, very economic and durable.

 

Advantages:

Anti-sliding design

Low battery indicator

High sensitivity

Low power consumption

 

Functions and features: 

1.It equipped with leather case can be operated simply and is portable.
2.It can be charged. The time of charging is 4-6 hours (The charger is not included in this item).
3.The indicator light is off or keeps on alarming when the voltage is deficient.
4.It has double indication modes, namely sound & light and vibration
5.It is the first model to adopt the automatic reset function switch to change sensitivity.
6.It can adjust sensitivity.
7.As one of the most popular models, it can be applied to all fields.

 

Alarm and Led indicators:

There is automatic and continues alarm when the battery is used up,mean time the green LED will turn into red. When the detection stops, the alarm stops and the red LED turns into green.

1.Switch on/off audio prompt function;

2.With external rechargeable socket hole;

3.Has audio, light and vibration handoff switch, 

4.LED (Green for power, yellow for under-voltage and red for alarm)

 

Application:

Packing Parameters:

External dimensions	415 mm*65 mm*40 mm
Packaging dimensions	44.5 cm*26.5 cm*52 cm
Unit gross weight	500g /pc
Product weight	25pcs/box, 13.3 kg/box
Working power supply	6F22ND  9 V battery (alkaline battery, rechargeable battery)