Outline Dimension: 350x75x25mm
Detector Range: 100-150mm
Working Power: 9V alkaline battery
Center Frequency: 8.2 MHz or 58Khz
Outline Dimension: 350x75x25mm
Detector Range: 100-150mm
Working Power: 9V alkaline battery
Center Frequency: 8.2 MHz or 58Khz