What's in the box:

1 X Portable Easy Installation Gold Detectors LCD Display High Sensitivity Underground Metal Detector (Standard), Standard

With your MD-4050 metal detector, you can hunt for coins, relics, jewelry, gold, and silver just about anywhere. The detector comes with high sensitivity and strong ability of discrimination. It is versatile and easy to use.

Features:
LCD display: shows the probable type of metal with an arrow, the depth of the target, DISC/NOTCH range, the level of SENS, and battery condition. It also has numeric display for DISC and TARGET.
Three tone audio discrimination: sounds three distinctive tones (high, medium and low) for different types of metal.
Notch: ignores junk metal and finds valuable items by setting the disc and notch range.
DISC: discriminates the target selected.
Super slow sweep identification: with a very slow sweep of the search coil to discriminate different types of metal.
Headphone jack: lets you connect headphones of 3.5mm and operate without trouble.

Specifications:
Main color: black, silver
Main material: ABS, aluminum
Sensitivity:
US 1 Cent: 100mm
US 25 Cent: 100mm
Pull Tab: 100mm
Detect objects: metal(iron nail, iron covering, aluminum ring, small aluminum product, coins, gold, bronze, silver)
Detection mode: all metal, discrimination
Operating frequency: 5.88 KHz
Power: 2 * 9V 6F22 (not included)
Current:
Standby: 20mA
Max: 55mA
Voltage: 18V
Indication mode: LCD, sound
Stretch length: 40.2-49.6in
Coil diameter: 7.9in
Applications: gold detection, desert detection, military use, safety inspection, archeology, treasure hunting, beach detection
Package size: 54 * 22 * 11cm / 21.3 * 8.7 * 4.3in
Package weight: 1406g / 3.1lb

Package list:
1 * Search coil
1 * Control box
1 * Stem
1 * Joint units
1 * Arm rest stand
1 * Comfortable handle and adjustable stem
1 * Installation tools