metal detectors
Fairly low consumption of battery
Extremely high detecting speed
Extremely high accuracy and sensitivity

metal detectors

Function features:

* 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:

External dimensions: length 395mm x 140mm

Product weight: 20/box, 13kg/box

Unit gross weight: 0.5kg/1pc

Working power supply: 6F22ND 9V battery (alkaline battery, rechargeable battery)
Alarm modes: simultaneous sound and light alarm