FeaturesRechargeable Batteries. Strong pinpointing performance. Great discrimination. Easy operation. Suitable to detect and distinguish metal buried in the earth.
Power supplyDC 12 V
Shooting frequency6.99 KHz
Signal frequency437 KHz
Working electric current300 MA at Max Volume
Sensitivity35cm or a US (25cent) Quarter with meter
FeaturesDetect all metals ferrous and non- ferrous. Auto balancing with push button operation. Highly sensitive and auto tune to every application. High accuracy. Free charger. Rechargeable battery.