There are 3 products.
OKM Delta Ranger Professional Paket
OKM Delta Ranger Light Paket
OKM Bionic X4
The Bionic X4 long-range gold detector has been developed especially for gold seekers, gold prospectors and treasure hunters, who look for gold at far distances. Unlike traditional long-range detectors, the Bionic X4 can be combined with an Android Smartphone to visually locate gold targets.