MD300 hand held metal detector is also called small landmine detector, extensively used in landmine excavation force in the army. Easy Operation, exquisite design, convenient storage, large detecting area, stable performance and low trouble rate. High sensitivity, objects with the size of a pin or smaller can be detected easily. Sensitivity can be adjusted according to actual application. The best about this model is that, it's most cost-efficient among models of the same category.

 

Hand Held Metal Detector Advantages:

Circle probe

Three-possition switch: on/audible/vibrate

Easy operation

 

Portable Metal Detector Product description :

1.It features simple operation, exquisite design, convenient conservation and low failure rate.
2.Highly sensitive, it can easily detect pin-sized metal articles (or even smaller metal articles).
3.Its sensitivity can be adjusted according to the on-site requirements.
4.Indication of low battery voltage (LED light is always on).
5.It is praise worthy that its price/performance ratio is higher than other products of the same category. 
6.There are two kinds of alarms, including sound & light and vibration. 

Portable Metal Detector Product Parameters:

External dimensions	395mm*140mm*30mm
Product weight	20pcs/box, 7.4 kg/box
Packaging dimensions	52.5 cm*31.6 cm*37.8 cm
Working power supply	6F22ND  9V battery (alkaline battery, rechargeable)
Alarm modes	Buzzer and LED, vibration (switch)