Sensitivity : 35cm or a US (25cent) Quarter with meter
Gross weight : 3.2 kg
Range : 2 meter, 4 meter
Working electric current : 300 MA at Max Volume
Signal frequency : 437 KHz
Shooting frequency : 6.99 KHz
Features : Rechargeable Batteries. Strong pinpointing performance. Great discrimination. Easy operation. Suitable to detect and distinguish metal buried in the earth.
Features : Detect 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.