MD-4030 Adjustable Professional Underground Metal Detector

• Detection depth: 10-30cm / 3.94-11.81inch
• Adjustable height: 78-107cm / 30.71-42.12inch
• Operating temperature: -15~45℃ / 5~113℉ 
• Storage temperature: -20~60℃ / -4~140℉ 

Operating current:

• Standby 10mA(LCD with backlit color 80mA)
• Max 70mA(LCD with backlit color 150mA)

Application:

• Testing metal foreign body of raw materials, fuel and food, detection of underground pipeline & line, archaeology, exploration, found buried treasures of gold, silver and metal artifacts, acquisition of scrap metal industry, customs and safety inspection, police department detective search, detection of interpol search, checking metal foreign bodies in express delivery and luggage. 

Detect objects:

• Metal(iron nail, iron covering, aluminum ring, small aluminum product, coins, gold, bronze, silver)
• Detection indication - audio alert and pointer indicate the detection of metal.
• Headphone jack - provided for headphone connection. Both stereo or mono headphone can be used.
• Volume control - adjust the output volume of the loud speaker or headphone.
• Waterproof search coil - You can use the metal detector in the shallow water.

Package List:

1 x Armrest
1 x Connecting rod  
1 x Search coil
1 x Search coil knob
1 x User manual

Note: the search coil is waterproof, but not the control housing.