Material: ABS + Aluminum
Coil Diameter: 10.0"
Power Supply: 2 x 9V AA Batteries (Not Included)
Frequency: 5.5-5.8 KHz
Non-Motion Mode: Pinpoint
Sensitivity: 5 Grades
Signal Strength 5 Grades
Battery Indication: 4 Grades
Stem Length: 41-52"
Working Voltage: 18V
Max. Depth: Up to 8"