Description:

MD-830 LCD Display Underground Metal Detector is a kind of digital detector. It owns features of high accuracy and quick response,which can make the metal objects directly displayed on the LCD screen. This metal can make unwanted target elimination to help the user find the wanted metal. It can also set the volume and sensitivity as you request, which is as simple as using a mobile phone.
This metal detector can be a good tool in military use, safety inspection, archeology, treasure hunting, beach detection. With this powerful and versatile device, you can hunt for coins, relics, jewelry, gold, and silver just about anywhere. The detector is versatile and easy to use.

Feature:

1.Fully Automatic and All Metal Detectors - Your detector detects all kinds of metal objects. Unless you have set for some
objects that you don't want to detect.
2. LCD - The LCD with light, it improve to identify the metal in night or caliginous outside.
3. Target Identity - The detected objects are shown on the LCD display. You can decide immediately if the objects worth to be
recovered.
4. Unwanted Target Elimination - You can set the detector not to respond to some objects.
5. Unique Tone for Target - You don't have to keep watching the LCD display, when an object is being detected, a unique tone
corresponding to a target will generate. You may even search when there is little or no light.
6. No Clumsy Slack Cable - hidden search coil cable (connecting between control unit and search coil) avoid entangling and for
ease of stem length adjustment.
7. Headphone Jack - provided for headphone connection. Both stereo and mono headphone can be used.
8. Volume Control - for adjusting the output volume to the loud speaker or headphone.
9. Batteries Condition Indicator - shows the conditions of the batteries in the battery compartment.
10. Waterproof Search coil - lets you use the detector in the shallow water.
11. Adjustable Stem - lets you adjust the detector's length for comfortable use. The micro-plug that connects the search coil and
the controller unit is made of metal which makes the plug more reliable.
12. Armrest & stem - designed to eliminate strain on forearm. The nylon bracket is to further secure the slip of the hand compartment after long time holding the detector by arm.

Specification:

Material: ABS
Working Frequency: 5.5~5.8KHz
Working Current: static≤23mA, dynamic≤50mA
Sensitivity: ≥18cm (25 cent, in the air)
PP: ≥22cm (25 cent, in the air)
Alarm: Audio, LCD indicator
DISC Detection Range: Adjustable
Sensitivity Range: Adjustable
Backlight :Yes
Power Supply: 2 * 9V 6F22 battery (NOT included)