Specifications:Color: Black
Item Size: 550 x 230 x 120mm
Power: 9V (6F22)
Frequency: 5 KHz
Current: Static: 10mA
Max: 70mA
Voltage: 7.2-9.6V
Sensitivity: US 25 Cent: 130mm
Display Mode: Mechanical Pointer Mode
Expansion Length: 30.7-42.1 inches
Detecting Disk Diameter: 6.5 inches
Package included:1 x Underground Metal Detector